diff --git a/rsync-timefilter.pl b/rsync-timefilter.pl
index 827a2ac..a284e73 100755
--- a/rsync-timefilter.pl
+++ b/rsync-timefilter.pl
@@ -45,4 +45,4 @@ $rsync->exec(
 		dst     => $rsync_dst,
 		include => [map { $_->{name} } @files],
 		exclude => ['*'],
-);
+) or warn "rsync failed\n";