web-ui settings: Fix incorrect handling for the Import dialog when no browser...

chrome/browser/resources/options/import_data_overlay.js

Index: chrome/browser/resources/options/import_data_overlay.js
===================================================================
--- chrome/browser/resources/options/import_data_overlay.js	(revision 78473)
+++ chrome/browser/resources/options/import_data_overlay.js	(working copy)
@@ -101,11 +101,14 @@
      */
     updateCheckboxes_: function() {
       var index = $('import-browsers').selectedIndex;
-      var browserProfile = ImportDataOverlay.browserProfiles[index];
+      var browserProfile;
+      if (ImportDataOverlay.browserProfiles.length > index)

[James Hawkins, 2011/03/17 21:49:29]

s/ImportDataOverlay/this/ ?

[csilv, 2011/03/17 22:18:28]

Done.

+        browserProfile = ImportDataOverlay.browserProfiles[index];
       var importOptions = ['history', 'favorites', 'passwords', 'search'];
       for (var i = 0; i < importOptions.length; i++) {
         var checkbox = $('import-' + importOptions[i]);
-        this.setUpCheckboxState_(checkbox, browserProfile[importOptions[i]]);
+        this.setUpCheckboxState_(checkbox,
+            browserProfile ? browserProfile[importOptions[i]] : false);
       }
     },