Allow queries for null target milestone, and allow reseting a target

milestone back to null.


git-svn-id: svn://10.0.0.236/trunk@19442 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/webtools/bugzilla/query.cgi

@@ -196,6 +196,7 @@ my $emailinput2 = GenerateEmailInput(2);
 PutHeader("Bugzilla Query Page", "Query Page");
 
 push @::legal_resolution, "---"; # Oy, what a hack.
+push @::legal_target_milestone, "---"; # Oy, what a hack.
 
 print "
 <FORM NAME=queryForm METHOD=GET ACTION=\"buglist.cgi\">