Bug 1296831 - answer use_email_as_login not used

diff --git a/Bugzilla/Config.pm b/Bugzilla/Config.pm
index 79b468f0c8d640c8e11cee7a56030e7ac1812b14..02413de567e9022838d27640e20f3872f2aedd6f 100644 (file)
--- a/Bugzilla/Config.pm
+++ b/Bugzilla/Config.pm
@@ -246,7 +246,7 @@ sub update_params {
 
     if ($new_install) {
         $param->{'or_groups'} = 1;
-        $param->{'use_email_as_login'} = 0;
+        $param->{'use_email_as_login'} = 0 unless exists $param->{'use_email_as_login'};
     }
 
     # --- REMOVE OLD PARAMS ---