Fixes bug introduced r71767 - the stripping of = from the right side of data URLs...

diff --git a/includes/CSSMin.php b/includes/CSSMin.php
index 76f3f98..3272bbe 100644 (file)
--- a/includes/CSSMin.php
+++ b/includes/CSSMin.php
@@ -62,7 +62,7 @@ class CSSMin {
                                        // If we ever get to PHP 5.3, we should use the Fileinfo extension instead of mime_content_type
                                        $type = mime_content_type( $file );
                                        // Strip off any trailing = symbols (makes browsers freak out)
-                                       $data = rtrim( base64_encode( file_get_contents( $file ) ), '=' );
+                                       $data = base64_encode( file_get_contents( $file ) );
                                        // Build 2 CSS properties; one which uses a base64 encoded data URI in place of the @embed
                                        // comment to try and retain line-number integrity , and the other with a remapped an versioned
                                        // URL and an Internet Explorer hack making it ignored in all browsers that support data URIs