@@ -1070,22 +1070,21 @@
 	size_t len = [prefix cStringLength];
 
 	if (len > length)
 		return NO;
 
-	return (memcmp(string, [prefix cString], len) ? NO : YES);
+	return !memcmp(string, [prefix cString], len);
 }
 
 - (BOOL)hasSuffix: (OFString*)suffix
 {
 	size_t len = [suffix cStringLength];
 
 	if (len > length)
 		return NO;
 
-	return (memcmp(string + (length - len), [suffix cString], len)
-	    ? NO : YES);
+	return !memcmp(string + (length - len), [suffix cString], len);
 }
 
 - (OFArray*)componentsSeparatedByString: (OFString*)delimiter
 {
 	OFAutoreleasePool *pool;