merge back changes from 3.3.4-beta2

4 files changed, 11 insertions, 2 deletions

diff --git a/indra/newview/llavatariconctrl.cpp b/indra/newview/llavatariconctrl.cpp
index b539ac38ed..b539ac38ed 100644..100755
--- a/indra/newview/llavatariconctrl.cpp
+++ b/indra/newview/llavatariconctrl.cpp
diff --git a/indra/newview/llmarketplacefunctions.cpp b/indra/newview/llmarketplacefunctions.cpp
index 93dd82957f..51df868faa 100644
--- a/indra/newview/llmarketplacefunctions.cpp
+++ b/indra/newview/llmarketplacefunctions.cpp
@@ -336,13 +336,19 @@ namespace LLMarketplaceImport
 // Interface class
 //
 
+static const F32 MARKET_IMPORTER_UPDATE_FREQUENCY = 1.0f;
 
 //static
 void LLMarketplaceInventoryImporter::update()
 {
 	if (instanceExists())
 	{
-		LLMarketplaceInventoryImporter::instance().updateImport();
+		static LLTimer update_timer;
+		if (update_timer.hasExpired())
+		{
+			LLMarketplaceInventoryImporter::instance().updateImport();
+			update_timer.setTimerExpirySec(MARKET_IMPORTER_UPDATE_FREQUENCY);
+		}
 	}
 }
 
diff --git a/indra/newview/llmeshrepository.cpp b/indra/newview/llmeshrepository.cpp
index bc7f522848..bc7f522848 100644..100755
--- a/indra/newview/llmeshrepository.cpp
+++ b/indra/newview/llmeshrepository.cpp
diff --git a/indra/newview/lltexturectrl.cpp b/indra/newview/lltexturectrl.cpp
index 6703ef4a41..ec36cf48c2 100644
--- a/indra/newview/lltexturectrl.cpp
+++ b/indra/newview/lltexturectrl.cpp
@@ -819,7 +819,10 @@ void LLFloaterTexturePicker::onSelectionChange(const std::deque<LLFolderViewItem
 		mNoCopyTextureSelected = FALSE;
 		if (itemp)
 		{
-			mTextureSelectedCallback(itemp);
+			if (!mTextureSelectedCallback.empty())
+			{
+				mTextureSelectedCallback(itemp);
+			}
 			if (!itemp->getPermissions().allowCopyBy(gAgent.getID()))
 			{
 				mNoCopyTextureSelected = TRUE;