diff --git a/patch/keyboardselect_st.c b/patch/keyboardselect_st.c
index 51d95e2..d6faac2 100644
--- a/patch/keyboardselect_st.c
+++ b/patch/keyboardselect_st.c
@@ -1,222 +1,222 @@
-void set_notifmode(int type, KeySym ksym) {
-    static char *lib[] = { " MOVE ", " SEL  "};
-    static Glyph *g, *deb, *fin;
-    static int col, bot;
+void set_notifmode(int type, KeySym ksym)
+{
+	static char *lib[] = { " MOVE ", " SEL  "};
+	static Glyph *g, *deb, *fin;
+	static int col, bot;
 
-    if ( ksym == -1 ) {
-        free(g);
-        col = term.col, bot = term.bot;
-        g = xmalloc(col * sizeof(Glyph));
-        memcpy(g, term.line[bot], col * sizeof(Glyph));
+	if (ksym == -1) {
+		free(g);
+		col = term.col, bot = term.bot;
+		g = xmalloc(col * sizeof(Glyph));
+		memcpy(g, term.line[bot], col * sizeof(Glyph));
 
-    }
-    else if ( ksym == -2 )
-        memcpy(term.line[bot], g, col * sizeof(Glyph));
+	} else if (ksym == -2)
+		memcpy(term.line[bot], g, col * sizeof(Glyph));
 
-    if ( type < 2 ) {
-        char *z = lib[type];
-        for (deb = &term.line[bot][col - 6], fin = &term.line[bot][col]; deb < fin; z++, deb++)
-            deb->mode = ATTR_REVERSE,
-            deb->u = *z,
-            deb->fg = defaultfg, deb->bg = defaultbg;
-    }
-    else if ( type < 5 )
-        memcpy(term.line[bot], g, col * sizeof(Glyph));
-    else {
-        for (deb = &term.line[bot][0], fin = &term.line[bot][col]; deb < fin; deb++)
-            deb->mode = ATTR_REVERSE,
-            deb->u = ' ',
-            deb->fg = defaultfg, deb->bg = defaultbg;
-        term.line[bot][0].u = ksym;
-    }
+	if ( type < 2 ) {
+		char *z = lib[type];
+		for (deb = &term.line[bot][col - 6], fin = &term.line[bot][col]; deb < fin; z++, deb++)
+			deb->mode = ATTR_REVERSE,
+			deb->u = *z,
+			deb->fg = defaultfg, deb->bg = defaultbg;
+	} else if (type < 5)
+		memcpy(term.line[bot], g, col * sizeof(Glyph));
+	else {
+		for (deb = &term.line[bot][0], fin = &term.line[bot][col]; deb < fin; deb++)
+			deb->mode = ATTR_REVERSE,
+			deb->u = ' ',
+			deb->fg = defaultfg, deb->bg = defaultbg;
+		term.line[bot][0].u = ksym;
+	}
 
-    term.dirty[bot] = 1;
-    drawregion(0, bot, col, bot + 1);
+	term.dirty[bot] = 1;
+	drawregion(0, bot, col, bot + 1);
 }
 
-void select_or_drawcursor(int selectsearch_mode, int type) {
-    int done = 0;
+void select_or_drawcursor(int selectsearch_mode, int type)
+{
+	int done = 0;
 
-    if ( selectsearch_mode & 1 ) {
-        selextend(term.c.x, term.c.y, type, done);
-        xsetsel(getsel());
-    }
-    else
-        #if LIGATURES_PATCH
-            xdrawcursor(term.c.x, term.c.y, term.line[term.c.y][term.c.x],
-                        term.ocx, term.ocy, term.line[term.ocy][term.ocx],
-                        term.line[term.ocy], term.col);
-        #else
-            xdrawcursor(term.c.x, term.c.y, term.line[term.c.y][term.c.x],
-                        term.ocx, term.ocy, term.line[term.ocy][term.ocx]);
-        #endif
+	if (selectsearch_mode & 1) {
+		selextend(term.c.x, term.c.y, type, done);
+		xsetsel(getsel());
+	} else {
+		#if LIGATURES_PATCH
+		xdrawcursor(term.c.x, term.c.y, term.line[term.c.y][term.c.x],
+					term.ocx, term.ocy, term.line[term.ocy][term.ocx],
+					term.line[term.ocy], term.col);
+		#else
+		xdrawcursor(term.c.x, term.c.y, term.line[term.c.y][term.c.x],
+					term.ocx, term.ocy, term.line[term.ocy][term.ocx]);
+		#endif // LIGATURES_PATCH
+	}
 }
 
-void search(int selectsearch_mode, Rune *target, int ptarget, int incr, int type, TCursor *cu) {
-    Rune *r;
-    int i, bound = (term.col * cu->y + cu->x) * (incr > 0) + incr;
+void search(int selectsearch_mode, Rune *target, int ptarget, int incr, int type, TCursor *cu)
+{
+	Rune *r;
+	int i, bound = (term.col * cu->y + cu->x) * (incr > 0) + incr;
 
-    for (i = term.col * term.c.y + term.c.x + incr; i != bound; i += incr) {
-        for (r = target; r - target < ptarget; r++) {
-            if ( *r == term.line[(i + r - target) / term.col][(i + r - target) % term.col].u ) {
-                if ( r - target == ptarget - 1 )     break;
-            } else {
-                r = NULL;
-                break;
-            }
-        }
-        if ( r != NULL )    break;
-    }
+	for (i = term.col * term.c.y + term.c.x + incr; i != bound; i += incr) {
+		for (r = target; r - target < ptarget; r++) {
+			if (*r == term.line[(i + r - target) / term.col][(i + r - target) % term.col].u) {
+				if (r - target == ptarget - 1)
+					break;
+			} else {
+				r = NULL;
+				break;
+			}
+		}
+		if (r != NULL)
+			break;
+	}
 
-    if ( i != bound ) {
-        term.c.y = i / term.col, term.c.x = i % term.col;
-        select_or_drawcursor(selectsearch_mode, type);
-    }
+	if (i != bound) {
+		term.c.y = i / term.col, term.c.x = i % term.col;
+		select_or_drawcursor(selectsearch_mode, type);
+	}
 }
 
-int trt_kbdselect(KeySym ksym, char *buf, int len) {
-    static TCursor cu;
-    static Rune target[64];
-    static int type = 1, ptarget, in_use;
-    static int sens, quant;
-    static char selectsearch_mode;
-    int i, bound, *xy;
+int trt_kbdselect(KeySym ksym, char *buf, int len)
+{
+	static TCursor cu;
+	static Rune target[64];
+	static int type = 1, ptarget, in_use;
+	static int sens, quant;
+	static char selectsearch_mode;
+	int i, bound, *xy;
 
-
-    if ( selectsearch_mode & 2 ) {
-		if ( ksym == XK_Return ) {
+	if (selectsearch_mode & 2) {
+		if (ksym == XK_Return) {
 			selectsearch_mode ^= 2;
 			set_notifmode(selectsearch_mode, -2);
-            if ( ksym == XK_Escape )    ptarget = 0;
+			if (ksym == XK_Escape)
+				ptarget = 0;
 			return 0;
-		}
-        else if ( ksym == XK_BackSpace ) {
-            if ( !ptarget )     return 0;
-            term.line[term.bot][ptarget--].u = ' ';
-		}
-        else if ( len < 1 ) {
+		} else if (ksym == XK_BackSpace) {
+			if (!ptarget)
+				return 0;
+			term.line[term.bot][ptarget--].u = ' ';
+		} else if (len < 1) {
 			return 0;
-		}
-        else if ( ptarget == term.col  || ksym == XK_Escape ) {
-            return 0;
-        }
-		else {
-            utf8decode(buf, &target[ptarget++], len);
-            term.line[term.bot][ptarget].u = target[ptarget - 1];
+		} else if (ptarget == term.col || ksym == XK_Escape) {
+			return 0;
+		} else {
+			utf8decode(buf, &target[ptarget++], len);
+			term.line[term.bot][ptarget].u = target[ptarget - 1];
 		}
 
-        if ( ksym != XK_BackSpace )
-            search(selectsearch_mode, &target[0], ptarget, sens, type, &cu);
+		if (ksym != XK_BackSpace)
+			search(selectsearch_mode, &target[0], ptarget, sens, type, &cu);
 
-        term.dirty[term.bot] = 1;
-        drawregion(0, term.bot, term.col, term.bot + 1);
-        return 0;
-    }
+		term.dirty[term.bot] = 1;
+		drawregion(0, term.bot, term.col, term.bot + 1);
+		return 0;
+	}
 
-    switch ( ksym ) {
-    case -1 :
-        in_use = 1;
-        cu.x = term.c.x, cu.y = term.c.y;
-        set_notifmode(0, ksym);
-        return MODE_KBDSELECT;
-    case XK_s :
-        if ( selectsearch_mode & 1 )
-            selclear();
-        else
-            selstart(term.c.x, term.c.y, 0);
-        set_notifmode(selectsearch_mode ^= 1, ksym);
-        break;
-    case XK_t :
-        selextend(term.c.x, term.c.y, type ^= 3, i = 0);  /* 2 fois */
-        selextend(term.c.x, term.c.y, type, i = 0);
-        break;
-    case XK_slash :
-    case XK_KP_Divide :
-    case XK_question :
-        ksym &= XK_question;                /* Divide to slash */
-        sens = (ksym == XK_slash) ? -1 : 1;
-        ptarget = 0;
-        set_notifmode(15, ksym);
-        selectsearch_mode ^= 2;
-        break;
-    case XK_Escape :
-        if ( !in_use )  break;
-        selclear();
-    case XK_Return :
-        set_notifmode(4, ksym);
-        term.c.x = cu.x, term.c.y = cu.y;
-        select_or_drawcursor(selectsearch_mode = 0, type);
-        in_use = quant = 0;
-        return MODE_KBDSELECT;
-    case XK_n :
-    case XK_N :
-        if ( ptarget )
-            search(selectsearch_mode, &target[0], ptarget, (ksym == XK_n) ? -1 : 1, type, &cu);
-        break;
-    case XK_BackSpace :
-        term.c.x = 0;
-        select_or_drawcursor(selectsearch_mode, type);
-        break;
-    case XK_dollar :
-        term.c.x = term.col - 1;
-        select_or_drawcursor(selectsearch_mode, type);
-        break;
-    case XK_Home :
-        term.c.x = 0, term.c.y = 0;
-        select_or_drawcursor(selectsearch_mode, type);
-        break;
-    case XK_End :
-        term.c.x = cu.x, term.c.y = cu.y;
-        select_or_drawcursor(selectsearch_mode, type);
-        break;
-    case XK_Page_Up :
-    case XK_Page_Down :
-        term.c.y = (ksym == XK_Prior ) ? 0 : cu.y;
-        select_or_drawcursor(selectsearch_mode, type);
-        break;
-    case XK_exclam :
-        term.c.x = term.col >> 1;
-        select_or_drawcursor(selectsearch_mode, type);
-        break;
-    case XK_asterisk :
-    case XK_KP_Multiply :
-        term.c.x = term.col >> 1;
-    case XK_underscore :
-        term.c.y = cu.y >> 1;
-        select_or_drawcursor(selectsearch_mode, type);
-        break;
-    default :
-        if ( ksym >= XK_0 && ksym <= XK_9 ) {               /* 0-9 keyboard */
-            quant = (quant * 10) + (ksym ^ XK_0);
-            return 0;
-        }
-        else if ( ksym >= XK_KP_0 && ksym <= XK_KP_9 ) {    /* 0-9 numpad */
-            quant = (quant * 10) + (ksym ^ XK_KP_0);
-            return 0;
-        }
-        else if ( ksym == XK_k || ksym == XK_h )
-            i = ksym & 1;
-        else if ( ksym == XK_l || ksym == XK_j )
-            i = ((ksym & 6) | 4) >> 1;
-        else if ( (XK_Home & ksym) != XK_Home || (i = (ksym ^ XK_Home) - 1) > 3 )
-            break;
+	switch (ksym) {
+	case -1:
+		in_use = 1;
+		cu.x = term.c.x, cu.y = term.c.y;
+		set_notifmode(0, ksym);
+		return MODE_KBDSELECT;
+	case XK_s:
+		if (selectsearch_mode & 1)
+			selclear();
+		else
+			selstart(term.c.x, term.c.y, 0);
+		set_notifmode(selectsearch_mode ^= 1, ksym);
+		break;
+	case XK_t:
+		selextend(term.c.x, term.c.y, type ^= 3, i = 0);  /* 2 fois */
+		selextend(term.c.x, term.c.y, type, i = 0);
+		break;
+	case XK_slash:
+	case XK_KP_Divide:
+	case XK_question:
+		ksym &= XK_question;                /* Divide to slash */
+		sens = (ksym == XK_slash) ? -1 : 1;
+		ptarget = 0;
+		set_notifmode(15, ksym);
+		selectsearch_mode ^= 2;
+		break;
+	case XK_Escape:
+		if (!in_use)
+			break;
+		selclear();
+	case XK_Return:
+		set_notifmode(4, ksym);
+		term.c.x = cu.x, term.c.y = cu.y;
+		select_or_drawcursor(selectsearch_mode = 0, type);
+		in_use = quant = 0;
+		return MODE_KBDSELECT;
+	case XK_n:
+	case XK_N:
+		if (ptarget)
+			search(selectsearch_mode, &target[0], ptarget, (ksym == XK_n) ? -1 : 1, type, &cu);
+		break;
+	case XK_BackSpace:
+		term.c.x = 0;
+		select_or_drawcursor(selectsearch_mode, type);
+		break;
+	case XK_dollar:
+		term.c.x = term.col - 1;
+		select_or_drawcursor(selectsearch_mode, type);
+		break;
+	case XK_Home:
+		term.c.x = 0, term.c.y = 0;
+		select_or_drawcursor(selectsearch_mode, type);
+		break;
+	case XK_End:
+		term.c.x = cu.x, term.c.y = cu.y;
+		select_or_drawcursor(selectsearch_mode, type);
+		break;
+	case XK_Page_Up:
+	case XK_Page_Down:
+		term.c.y = (ksym == XK_Prior ) ? 0 : cu.y;
+		select_or_drawcursor(selectsearch_mode, type);
+		break;
+	case XK_exclam:
+		term.c.x = term.col >> 1;
+		select_or_drawcursor(selectsearch_mode, type);
+		break;
+	case XK_asterisk:
+	case XK_KP_Multiply:
+		term.c.x = term.col >> 1;
+	case XK_underscore:
+		term.c.y = cu.y >> 1;
+		select_or_drawcursor(selectsearch_mode, type);
+		break;
+	default:
+		if (ksym >= XK_0 && ksym <= XK_9) {                 /* 0-9 keyboard */
+			quant = (quant * 10) + (ksym ^ XK_0);
+			return 0;
+		} else if (ksym >= XK_KP_0 && ksym <= XK_KP_9) {    /* 0-9 numpad */
+			quant = (quant * 10) + (ksym ^ XK_KP_0);
+			return 0;
+		} else if (ksym == XK_k || ksym == XK_h)
+			i = ksym & 1;
+		else if (ksym == XK_l || ksym == XK_j)
+			i = ((ksym & 6) | 4) >> 1;
+		else if ((XK_Home & ksym) != XK_Home || (i = (ksym ^ XK_Home) - 1) > 3)
+			break;
 
-        xy = (i & 1) ? &term.c.y : &term.c.x;
-        sens = (i & 2) ? 1 : -1;
-        bound = (i >> 1 ^ 1) ? 0 : (i ^ 3) ? term.col - 1 : term.bot;
+		xy = (i & 1) ? &term.c.y : &term.c.x;
+		sens = (i & 2) ? 1 : -1;
+		bound = (i >> 1 ^ 1) ? 0 : (i ^ 3) ? term.col - 1 : term.bot;
 
-        if ( quant == 0 )
-            quant++;
+		if (quant == 0)
+			quant++;
 
-        if ( *xy == bound && ((sens < 0 && bound == 0) || (sens > 0 && bound > 0)) )
-            break;
+		if (*xy == bound && ((sens < 0 && bound == 0) || (sens > 0 && bound > 0)))
+			break;
 
-        *xy += quant * sens;
-        if ( *xy < 0 || ( bound > 0 && *xy > bound) )
-            *xy = bound;
+		*xy += quant * sens;
+		if (*xy < 0 || ( bound > 0 && *xy > bound))
+			*xy = bound;
 
-        select_or_drawcursor(selectsearch_mode, type);
-    }
-    quant = 0;
-    return 0;
+		select_or_drawcursor(selectsearch_mode, type);
+	}
+	quant = 0;
+	return 0;
 }
\ No newline at end of file