corrected comment

src/parse_ics.c

@@ -47,7 +47,7 @@ void parse_event(char event_string[], struct event **head)
 	free(summary_str);
 }
 
-// the unfolded string has a semicolon
+// the unfolded string has a space
 // as a separator between what where previously separate lines
 void unfolding_string(char *folded_string, char *unfolded_string)
 {