Woops, fix bug with last commit when the number of rows <= 2.

[lhc/web/wiklou.git] / includes / Parser.php

diff --git a/includes/Parser.php b/includes/Parser.php
index e32ac7a..2899a11 100644 (file)
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -255,6 +255,15 @@ class Parser
         * @public
         */
        function uniqPrefix() {
+               if( !isset( $this->mUniqPrefix ) ) {
+                       // @fixme this is probably *horribly wrong*
+                       // LanguageConverter seems to want $wgParser's uniqPrefix, however
+                       // if this is called for a parser cache hit, the parser may not
+                       // have ever been initialized in the first place.
+                       // Not really sure what the heck is supposed to be going on here.
+                       return '';
+                       //throw new MWException( "Accessing uninitialized mUniqPrefix" );
+               }
                return $this->mUniqPrefix;
        }