Don't use LIMIT in UPDATE statements

[public-inbox.git] / lib / PublicInbox / Msgmap.pm

diff --git a/lib/PublicInbox/Msgmap.pm b/lib/PublicInbox/Msgmap.pm
index a147b9f346d6ace41c580735b91825270225e271..6b6d1c6ee6086b8fd61ce4a04a45ab5b5619f961 100644 (file)
--- a/lib/PublicInbox/Msgmap.pm
+++ b/lib/PublicInbox/Msgmap.pm
@@ -57,7 +57,7 @@ sub meta_accessor {
        $prev = $dbh->selectrow_array($sql, undef, $key);
 
        if (defined $prev) {
-               $sql = 'UPDATE meta SET val = ? WHERE key = ? LIMIT 1';
+               $sql = 'UPDATE meta SET val = ? WHERE key = ?';
                $dbh->do($sql, undef, $value, $key);
        } else {
                $sql = 'INSERT INTO meta (key,val) VALUES (?,?)';