get rid of perl warning

diff --git a/buglist.cgi b/buglist.cgi
index 297cdd30530dbf9706469a6c80739e1a25fc9611..16b9ba9f9e7f991959aa36429d1c560f299d4b69 100755 (executable)
--- a/buglist.cgi
+++ b/buglist.cgi
@@ -43,7 +43,6 @@ sub sillyness {
     $zz = @::legal_product;
     $zz = @::legal_resolution_no_dup;
     $zz = @::legal_severity;
-    $zz = @::legal_target_milestone;
     $zz = @::versions;
     $zz = @::target_milestone;
 };