You are viewing a plain text version of this content. The canonical link for it is here.
Posted to cvs@httpd.apache.org by hu...@apache.org on 2012/04/26 19:49:39 UTC
svn commit: r1330992 -
/httpd/httpd/trunk/docs/manual/style/scripts/prettify.js
Author: humbedooh
Date: Thu Apr 26 17:49:39 2012
New Revision: 1330992
URL: http://svn.apache.org/viewvc?rev=1330992&view=rev
Log:
Prevent infinite looping in case of borked spans or code.
Modified:
httpd/httpd/trunk/docs/manual/style/scripts/prettify.js
Modified: httpd/httpd/trunk/docs/manual/style/scripts/prettify.js
URL: http://svn.apache.org/viewvc/httpd/httpd/trunk/docs/manual/style/scripts/prettify.js?rev=1330992&r1=1330991&r2=1330992&view=diff
==============================================================================
--- httpd/httpd/trunk/docs/manual/style/scripts/prettify.js (original)
+++ httpd/httpd/trunk/docs/manual/style/scripts/prettify.js Thu Apr 26 17:49:39 2012
@@ -1135,7 +1135,10 @@ var REGEXP_PRECEDER_PATTERN = '(?:^^\\.?
}
try {
var decoration = null;
+ var X = 0;
while (spanIndex < nSpans) {
+ X = X + 1;
+ if (X > 1000) { break; }
var spanStart = spans[spanIndex];
var spanEnd = spans[spanIndex + 2] || sourceLength;