db_filter_ui: Delete filters with no data

2009-04-05 17:05:32 +02:00
parent 3d75b29129
commit 460af69ae5
1 changed files with 3 additions and 0 deletions
--- a/include/db_filter_ui.php
+++ b/include/db_filter_ui.php
@@ -415,6 +415,9 @@ class FilterInterface
                $bChangedOption = true;
            }

+            if(!$sData)
+                continue;
+
            $aReturn[] = $oFilter;
        }