if user has no votes, don't delete all their votes

2012-04-05 15:20:04 +01:00
parent 14770e4733
commit 03795e7d1c
1 changed files with 2 additions and 0 deletions
--- a/ext/numeric_score/main.php
+++ b/ext/numeric_score/main.php
@ -192,6 +192,8 @@ class NumericScore extends Extension {

 		$image_ids = $database->get_col("SELECT image_id FROM numeric_score_votes WHERE user_id=?", array($user_id));

+		if(count($image_ids) == 0) return;
+
 		$database->execute(
 				"DELETE FROM numeric_score_votes WHERE user_id=? AND image_id IN (".implode(",", $image_ids).")",
 				array($user_id));