don't use cw_isNotEmptyString

Machx · Apr 4, 2013 · 3e39bf4 · 3e39bf4
1 parent bb86e26
commit 3e39bf4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CWTrie.m b/CWTrie.m
@@ -97,7 +97,7 @@ BOOL CWTrieNodeHasErrorForCharacter(NSString *character) {
 		NSLog(@"%s: Character to be looked up is nil",__PRETTY_FUNCTION__);
 		return YES;
 	}
-	if (![character cw_isNotEmptyString]) { //TODO: remove usage of isNotEmptyString
+	if (character.length == 0) {
 		NSLog(@"%s: Character to be looked up is an empty string",__PRETTY_FUNCTION__);
 		return YES;
 	}