Bug 328203: Cannot update a product if 'usetargetmilestone' is off (and the…

editproducts.cgi

@@ -820,15 +820,30 @@ if ($action eq 'update') {
                        {product => $product_name});
     }
 
+    # Only update milestone related stuff if 'usetargetmilestone' is on.
+    if (Param('usetargetmilestone')) {
         my $milestone = new Bugzilla::Milestone($product_old->id,
                                                 $defaultmilestone);
-    if (!$milestone) {
+
+        unless ($milestone) {
             ThrowUserError('prod_must_define_defaultmilestone',
                            {product          => $product_old->name,
                             defaultmilestone => $defaultmilestone,
                             classification   => $classification_name});
         }
 
+        if ($milestoneurl ne $product_old->milestone_url) {
+            trick_taint($milestoneurl);
+            $dbh->do('UPDATE products SET milestoneurl = ? WHERE id = ?',
+                     undef, ($milestoneurl, $product_old->id));
+        }
+
+        if ($milestone->name ne $product_old->default_milestone) {
+            $dbh->do('UPDATE products SET defaultmilestone = ? WHERE id = ?',
+                     undef, ($milestone->name, $product_old->id));
+        }
+    }
+
     $disallownew = $disallownew ? 1 : 0;
     if ($disallownew ne $product_old->disallow_new) {
         $dbh->do('UPDATE products SET disallownew = ? WHERE id = ?',
@@ -841,13 +856,6 @@ if ($action eq 'update') {
                  undef, ($description, $product_old->id));
     }
 
-    if (Param('usetargetmilestone')
-        && ($milestoneurl ne $product_old->milestone_url)) {
-        trick_taint($milestoneurl);
-        $dbh->do('UPDATE products SET milestoneurl = ? WHERE id = ?',
-                 undef, ($milestoneurl, $product_old->id));
-    }
-
     if ($votesperuser ne $product_old->votes_per_user) {
         $dbh->do('UPDATE products SET votesperuser = ? WHERE id = ?',
                  undef, ($votesperuser, $product_old->id));
@@ -866,12 +874,6 @@ if ($action eq 'update') {
         $checkvotes = 1;
     }
 
-    if ($defaultmilestone ne $product_old->default_milestone) {
-        trick_taint($defaultmilestone);
-        $dbh->do('UPDATE products SET defaultmilestone = ? WHERE id = ?',
-                 undef, ($defaultmilestone, $product_old->id));
-    }
-
     if ($product_name ne $product_old->name) {
         trick_taint($product_name);
         $dbh->do('UPDATE products SET name = ? WHERE id = ?',