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Diffstat (limited to 'articleenhancer/enhancer.php')
| -rw-r--r-- | articleenhancer/enhancer.php | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/articleenhancer/enhancer.php b/articleenhancer/enhancer.php index f9b4d5d64..9aa2153d1 100644 --- a/articleenhancer/enhancer.php +++ b/articleenhancer/enhancer.php @@ -50,9 +50,10 @@ class Enhancer { } - /** - * @param string $url - */ + /** + * @param string $url + * @return string + */ private function removeTrailingSlash($url) { if($url[strlen($url)-1] === '/') { return substr($url, 0, -1); |