Updated minify, jQuery, MixItUp and Tooltipster

1 files changed, 4 insertions, 7 deletions

diff --git a/inc/lib/minify/Minify/CSS/UriRewriter.php b/inc/lib/minify/Minify/CSS/UriRewriter.php
index 8845f156..43cc2548 100755
--- a/inc/lib/minify/Minify/CSS/UriRewriter.php
+++ b/inc/lib/minify/Minify/CSS/UriRewriter.php
@@ -70,7 +70,7 @@ class Minify_CSS_UriRewriter {
         // rewrite
         $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/'
             ,array(self::$className, '_processUriCB'), $css);
-        $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
+        $css = preg_replace_callback('/url\\(\\s*([\'"](.*?)[\'"]|[^\\)\\s]+)\\s*\\)/'
             ,array(self::$className, '_processUriCB'), $css);
 
         return $css;
@@ -94,7 +94,7 @@ class Minify_CSS_UriRewriter {
         // append
         $css = preg_replace_callback('/@import\\s+([\'"])(.*?)[\'"]/'
             ,array(self::$className, '_processUriCB'), $css);
-        $css = preg_replace_callback('/url\\(\\s*([^\\)\\s]+)\\s*\\)/'
+        $css = preg_replace_callback('/url\\(\\s*([\'"](.*?)[\'"]|[^\\)\\s]+)\\s*\\)/'
             ,array(self::$className, '_processUriCB'), $css);
 
         self::$_prependPath = null;
@@ -282,11 +282,8 @@ class Minify_CSS_UriRewriter {
                 ? $m[1]
                 : substr($m[1], 1, strlen($m[1]) - 2);
         }
-        // analyze URI
-        if ('/' !== $uri[0]                  // root-relative
-            && false === strpos($uri, '//')  // protocol (non-data)
-            && 0 !== strpos($uri, 'data:')   // data protocol
-        ) {
+        // if not root/scheme relative and not starts with scheme
+        if (!preg_match('~^(/|[a-z]+\:)~', $uri)) {
             // URI is file-relative: rewrite depending on options
             if (self::$_prependPath === null) {
                 $uri = self::rewriteRelative($uri, self::$_currentDir, self::$_docRoot, self::$_symlinks);