From 6d917858b5ffd012bd85a0062d511d261cd6df2d Mon Sep 17 00:00:00 2001 From: David Cox Jr Date: Mon, 23 Sep 2013 23:47:26 -0400 Subject: fix #2637 cleaned up the regex to remove extra qualifiers used character sets where possible for clarity main expression optimized --- system/core/Output.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/core/Output.php b/system/core/Output.php index b5955c008..7a5fb66f6 100644 --- a/system/core/Output.php +++ b/system/core/Output.php @@ -847,7 +847,7 @@ class CI_Output { } // Remove CSS comments - $output = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/(?!.*?("|\'))!i', '', $output); + $output = preg_replace('!/\*([^/][^*]*\*)*/(?!.+?["\'])!i', '', $output); // Remove Javascript inline comments if ($has_tags === TRUE && strpos(strtolower($open_tag), 'script') !== FALSE) -- cgit v1.2.3-24-g4f1b