X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=scripts%2Fservice;h=839d708cccfe14f4554206848d6ec71db009b376;hb=4ac3ac348de3ac99ff4eb0e23bb5bd5f40ae22e8;hp=30b411e78bbf13bc1c659ae9f20f83ab0d8ceda6;hpb=7ce10a12e339696c9add05ab28e4f6f577482568;p=debbugs.git

diff --git a/scripts/service b/scripts/service
index 30b411e..839d708 100755
--- a/scripts/service
+++ b/scripts/service
@@ -883,7 +883,7 @@ END
 	$ok++;
 	my $bugnum = $2; my $blockers = $4;
 	my $addsub = "add";
-	$addsub = "sub" if ($1 eq "un");
+	$addsub = "sub" if (defined $1 and $1 eq "un");
 	if ($bugnum =~ m/^-\d+$/ && defined $clonebugs{$bugnum}) {
 	     $bugnum = $clonebugs{$bugnum};
 	}