ツリー構造が期待通りに復元されない問題を修正

git-svn-id: http://www.cozmixng.org/repos/piro/treestyletab/trunk@4836 599a83e7-65a4-db11-8015-0010dcdd6dc2
2009-07-30 10:23:03 +00:00 · 2009-07-30 10:23:03 +00:00 · 4b269023bf
commit 4b269023bf
parent f74ff26ebe
1 changed files with 3 additions and 1 deletions
--- a/content/treestyletab/bookmarksOverlay.js
+++ b/content/treestyletab/bookmarksOverlay.js
@ -43,7 +43,9 @@ window.addEventListener('load', function() {
 					if (openGroupBookmarkBehavior & TreeStyleTabService.kGROUP_BOOKMARK_SUBTREE) {
 						if (
 							openGroupBookmarkBehavior & TreeStyleTabService.kGROUP_BOOKMARK_USE_DUMMY &&
-							treeStructure.filter(function(aParent) { return aParent == -1; }).length > 1
+							treeStructure.filter(function(aParent, aIndex) {
+								return aParent == -1 || aIndex == aParent;
+							}).length > 1
 							) {
 							treeStructure.unshift(-1);
 							treeStructure = treeStructure.map(function(aPosition) {