From a6c3b716d3c343686d652db6ee18cfd5dfce58e3 Mon Sep 17 00:00:00 2001
From: Steven Wittens <steven@10.no-reply.drupal.org>
Date: Fri, 1 Jun 2007 09:49:11 +0000
Subject: #119441: JavaScript aggregator/compressor by m3avrck and others.
 (tweak)

---
 includes/common.inc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'includes')

diff --git a/includes/common.inc b/includes/common.inc
index ae5d177f8..da7d6402d 100644
--- a/includes/common.inc
+++ b/includes/common.inc
@@ -1850,7 +1850,7 @@ function _drupal_compress_js($script) {
     array('/\\s+(\\/[^\\/\\n\\r\\*][^\\/\\n\\r]*\\/g?i?)/', '$1'),
     array('/[^\\w\\x24\\/\'"*)\\?:]\\/[^\\/\\n\\r\\*][^\\/\\n\\r]*\\/g?i?/', '$0'),
     // Protect spaces between keywords and variables
-    array('/(\\b|\\x24)\\s+(\\b|\\x24)/', '$1 $2'),
+    array('/(?<=[A-Za-z0-9_$])\\s+(?=[A-Za-z0-9_$])/', ' '),
     array('/([+\\-])\\s+([+\\-])/', '$1 $2'),
     // Remove all other white-space
     array('/\\s+/', ''),
-- 
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