A few minor updates to the pathExtension patch.

2026-10-02 07:06:16 +00:00 · 2010-03-27 13:25:44 -07:00
parent 65a669a9a1
commit db3c6c1463
1 changed files with 6 additions and 3 deletions
@@ -664,8 +664,9 @@ var CPStringRegexSpecialCharacters = [
 */
 - (CPString)pathExtension
 {
-    if (lastIndexOf('.') == CPNotFound)
+    if (lastIndexOf('.') === CPNotFound)
        return "";
+
    return substr(lastIndexOf('.') + 1);
 }

@@ -708,9 +709,11 @@ var CPStringRegexSpecialCharacters = [
 {
    var extension = [self pathExtension];
    if (extension === "")
-        return [self copy];
+        return self;
+
    if (lastIndexOf('.') < 1)
-        return [self copy];
+        return self;
+
    return substr(0, [self length] - (extension.length + 1));
 }