Fix sending detection

tests/rule110.qbl

@@ -23,3 +23,67 @@ function bool bool bool => bool rule110
 		}
 	}
 }
+
+function int => bool intToBool
+{
+	0 !=
+}
+
+function bool => int boolToInt
+{
+	if
+	{
+		1
+	}
+	else
+	{
+		0
+	}
+}
+
+true 10
+
+true 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+
+while
+{
+	check
+	while
+	{
+		// 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+		checkAndApply
+		// 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 true 31 0 0 0
+		shift-5
+	}
+}
+
+function any any any any any any any any any any any any any any any any any any any any any any any any any any any => any any any any any any any any any any any any any any any any any any any any any any any any any any any shift-5
+{ }
+
+function int int int int => bool int int int int checkAndApply
+{
+	check apply
+}
+
+function int => bool int
+{
+	0 dup 1 > req -
+}
+
+function int int int => int int int apply
+{
+	// a b c
+	intToBool
+	// b c d
+	dup intToBool
+	// c d b e
+	dup intToBool
+	// d b e c f
+	req swp swp
+	// d e b f c
+	req req swp
+	// c d e f b
+	req rule110
+	// b c g
+	req req boolToInt
+}