From 22f1b7eb4d32020ca57739266516705e7ece6457 Mon Sep 17 00:00:00 2001
From: Dave Lawrence <dlawrence@mozilla.com>
Date: Thu, 17 Jan 2013 16:19:47 -0500
Subject: Bug 830467 - Don't call _wanted_languages() when only one is
 available

---
 Bugzilla/Install/Util.pm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'Bugzilla/Install/Util.pm')

diff --git a/Bugzilla/Install/Util.pm b/Bugzilla/Install/Util.pm
index bd8942507..5f6c8bceb 100644
--- a/Bugzilla/Install/Util.pm
+++ b/Bugzilla/Install/Util.pm
@@ -382,7 +382,10 @@ sub include_languages {
 
     # Basically, the way this works is that we have a list of languages
     # that we *want*, and a list of languages that Bugzilla actually
-    # supports.
+    # supports. If there is only one language installed, we take it.
+    my $supported = supported_languages();
+    return @$supported if @$supported == 1;
+
     my $wanted;
     if ($params->{language}) {
         # We can pass several languages at once as an arrayref
@@ -393,7 +396,6 @@ sub include_languages {
     else {
         $wanted = _wanted_languages();
     }
-    my $supported = supported_languages();
     my $actual    = _wanted_to_actual_languages($wanted, $supported);
     return @$actual;
 }
-- 
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