Merge from default branch

--HG--
branch : product-engine

1 files changed, 16 insertions, 4 deletions

diff --git a/indra/newview/lloutfitobserver.cpp b/indra/newview/lloutfitobserver.cpp
index 03414b9964..60c941b456 100644
--- a/indra/newview/lloutfitobserver.cpp
+++ b/indra/newview/lloutfitobserver.cpp
@@ -40,6 +40,7 @@
 LLOutfitObserver::LLOutfitObserver() :
 	mCOFLastVersion(LLViewerInventoryCategory::VERSION_UNKNOWN)
 {
+	mItemNameHash.finalize();
 	gInventory.addObserver(this);
 }
 
@@ -87,13 +88,24 @@ bool LLOutfitObserver::checkCOF()
 	if (cof.isNull())
 		return false;
 
+	bool cof_changed = false;
+	LLMD5 item_name_hash = gInventory.hashDirectDescendentNames(cof);
+	if (item_name_hash != mItemNameHash)
+	{
+		cof_changed = true;
+		mItemNameHash = item_name_hash;
+	}
+
 	S32 cof_version = getCategoryVersion(cof);
+	if (cof_version != mCOFLastVersion)
+	{
+		cof_changed = true;
+		mCOFLastVersion = cof_version;
+	}
 
-	if (cof_version == mCOFLastVersion)
+	if (!cof_changed)
 		return false;
-
-	mCOFLastVersion = cof_version;
-
+	
 	// dirtiness state should be updated before sending signal
 	LLAppearanceMgr::getInstance()->updateIsDirty();
 	mCOFChanged();