1 files changed, 6 insertions, 1 deletions
diff --git a/Bugzilla/Config.pm b/Bugzilla/Config.pm
index 4074abcd1..a20751737 100644
--- a/Bugzilla/Config.pm
+++ b/Bugzilla/Config.pm
@@ -199,7 +199,12 @@ sub update_params {
         my $name = $item->{'name'};
         unless (exists $param->{$name}) {
             print "New parameter: $name\n" unless $new_install;
-            $param->{$name} = $answer->{$name} || $item->{'default'};
+            if (exists $answer->{$name}) {
+                $param->{$name} = $answer->{$name};
+            }
+            else {
+                $param->{$name} = $item->{'default'};
+            }
         }
     }