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-rw-r--r--plugins/format.tikiwiki.php3
1 files changed, 2 insertions, 1 deletions
diff --git a/plugins/format.tikiwiki.php b/plugins/format.tikiwiki.php
index edf4329..a0d9bc9 100644
--- a/plugins/format.tikiwiki.php
+++ b/plugins/format.tikiwiki.php
@@ -1,6 +1,6 @@
<?php
/**
- * @version $Revision: 1.84 $
+ * @version $Revision: 1.85 $
* @package liberty
*/
global $gLibertySystem;
@@ -113,6 +113,7 @@ function tikiwiki_rename( $pContentId, $pOldName, $pNewName, &$pCommonObject ) {
function tikiwiki_parse_data( &$pParseHash, &$pCommonObject ) {
global $gBitSystem;
+ $ret = '';
// cache data if we are using liberty cache
if( $gBitSystem->isFeatureActive( 'liberty_cache' ) && !empty( $pParseHash['content_id'] ) && empty( $pParseHash['no_cache'] ) ) {