diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/PublicInbox/Msgmap.pm | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/PublicInbox/Msgmap.pm b/lib/PublicInbox/Msgmap.pm index 3fb3805f..a49b61e8 100644 --- a/lib/PublicInbox/Msgmap.pm +++ b/lib/PublicInbox/Msgmap.pm @@ -82,10 +82,10 @@ sub created_at { sub mid_insert { my ($self, $mid) = @_; my $dbh = $self->{dbh}; - use constant MID_INSERT => 'INSERT INTO msgmap (mid) VALUES (?)'; - my $sth = $self->{mid_insert} ||= $dbh->prepare(MID_INSERT); + my $sql = 'INSERT OR IGNORE INTO msgmap (mid) VALUES (?)'; + my $sth = $self->{mid_insert} ||= $dbh->prepare($sql); $sth->bind_param(1, $mid); - $sth->execute; + return if $sth->execute == 0; $dbh->last_insert_id(undef, undef, 'msgmap', 'num'); } |