From d842a2f62e674787581f8b15e1e23ab6be1bd41a Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Tue, 16 Jul 2013 23:48:29 -0700
Subject: [PATCH] Allow /test and /perf to change dropdown values if the other
 dropdown has a custom entry.

Former-commit-id: d56880e7c588b14ae4c65cacc37f042352e5eee1
---
 perf/perf-ui.js | 9 ++++++---
 test/test-ui.js | 9 ++++++---
 2 files changed, 12 insertions(+), 6 deletions(-)

diff --git a/perf/perf-ui.js b/perf/perf-ui.js
index ca8c9c482..add0f896b 100644
--- a/perf/perf-ui.js
+++ b/perf/perf-ui.js
@@ -79,7 +79,10 @@
   // initialize controls
   addListener(window, 'load', function() {
     function eventHandler(event) {
-      var search = location.search.replace(/^\?|&?(?:build|other)=[^&]*&?/g, '');
+      var buildIndex = buildList.selectedIndex,
+          otherIndex = otherList.selectedIndex,
+          search = location.search.replace(/^\?|&?(?:build|other)=[^&]*&?/g, '');
+
       if (event.stopPropagation) {
         event.stopPropagation();
       } else {
@@ -88,8 +91,8 @@
       location.href =
         location.href.split('?')[0] + '?' +
         (search ? search + '&' : '') +
-        'build=' + buildList[buildList.selectedIndex].value + '&' +
-        'other=' + otherList[otherList.selectedIndex].value;
+        'build=' + (buildIndex < 0 ? build : buildList[buildIndex].value) + '&' +
+        'other=' + (otherIndex < 0 ? other : otherList[otherIndex].value);
     }
 
     var span1 = document.createElement('span');
diff --git a/test/test-ui.js b/test/test-ui.js
index 319d55852..62f7eaf2f 100644
--- a/test/test-ui.js
+++ b/test/test-ui.js
@@ -76,7 +76,10 @@
   // initialize controls
   addListener(window, 'load', function() {
     function eventHandler(event) {
-      var search = location.search.replace(/^\?|&?(?:build|loader)=[^&]*&?/g, '');
+      var buildIndex = buildList.selectedIndex,
+          loaderIndex = loaderList.selectedIndex,
+          search = location.search.replace(/^\?|&?(?:build|loader)=[^&]*&?/g, '');
+
       if (event.stopPropagation) {
         event.stopPropagation();
       } else {
@@ -85,8 +88,8 @@
       location.href =
         location.href.split('?')[0] + '?' +
         (search ? search + '&' : '') +
-        'build=' + buildList[buildList.selectedIndex].value + '&' +
-        'loader=' + loaderList[loaderList.selectedIndex].value;
+        'build=' + (buildIndex < 0 ? build : buildList[buildIndex].value) + '&' +
+        'loader=' + (loaderIndex < 0 ? loader : loaderList[loaderIndex].value);
     }
 
     function init() {