1 files changed, 3 insertions, 9 deletions
diff --git a/lib/PublicInbox/IMAP.pm b/lib/PublicInbox/IMAP.pm
index 2be1b763..0a65d87c 100644
--- a/lib/PublicInbox/IMAP.pm
+++ b/lib/PublicInbox/IMAP.pm
@@ -1165,17 +1165,11 @@ sub process_line ($$) {
          my $err = $@;
          if ($err && $self->{sock}) {
                  $l =~ s/\r?\n//s;
-                err($self, 'error from: %s (%s)', $l, $err);
+                warn("error from: $l ($err)\n");
                  $tag //= '*';
-                $res = "$tag BAD program fault - command not performed\r\n";
+                $res = \"$tag BAD program fault - command not performed\r\n";
          }
-        return 0 unless defined $res;
-        $self->write($res);
-}
-
-sub err ($$;@) {
-        my ($self, $fmt, @args) = @_;
-        printf { $self->{imapd}->{err} } $fmt."\n", @args;
+        defined($res) ? $self->write($res) : 0;
  }
  
  sub out ($$;@) {