@@ -9,10 +9,14 @@

 int has_match(const char *needle, const char *haystack){

 	while(*needle){

-		if(!*haystack)

-			return 0;

-		while(*haystack && tolower(*needle) == tolower(*haystack++))

-			needle++;

+		char nch = tolower(*needle++);

+		for(;;){

+			char ch = *haystack++;

+			if(!ch)

+				return 0;

+			else if(nch == tolower(ch))

+				break;

+		}

 	}

 	return 1;

 }