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| author | Michael Hamann <michael@content-space.de> | 2011-02-09 11:14:09 +0100 |
|---|---|---|
| committer | Michael Hamann <michael@content-space.de> | 2011-02-09 11:14:09 +0100 |
| commit | f25fcf537e1a3223cce417ba01dc63d79b80a6f7 (patch) | |
| tree | c34e1bb04d625125715cc56a8286872b9da3b806 /inc/parser | |
| parent | 0411c186caeff3347eccfa98d5cacc280a356d20 (diff) | |
| download | rpg-f25fcf537e1a3223cce417ba01dc63d79b80a6f7.tar.gz rpg-f25fcf537e1a3223cce417ba01dc63d79b80a6f7.tar.bz2 | |
Make the regex for internal links more restrictive
This fixes a PCRE backtrack error that occurred on large pages like
:users on dokuwiki.org.
Diffstat (limited to 'inc/parser')
| -rw-r--r-- | inc/parser/parser.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/inc/parser/parser.php b/inc/parser/parser.php index a7764ee9c..e47ce56fa 100644 --- a/inc/parser/parser.php +++ b/inc/parser/parser.php @@ -828,7 +828,7 @@ class Doku_Parser_Mode_internallink extends Doku_Parser_Mode { function connectTo($mode) { // Word boundaries? - $this->Lexer->addSpecialPattern("\[\[(?:(?:.*?\[.*?\])|.+?)\]\]",$mode,'internallink'); + $this->Lexer->addSpecialPattern("\[\[(?:(?:[^[\]]*?\[.*?\])|.+?)\]\]",$mode,'internallink'); } function getSort() { |