From 990b5aea2b92ac8c06651ad94db9506a42ba1be0 Mon Sep 17 00:00:00 2001
From: Leslie Linden <leslie@lindenlab.com>
Date: Wed, 4 Jan 2012 17:34:11 -0800
Subject: [PATCH] EXP-1769 FIX -- Crash in ASSERT (mInDraw == false) - can
 trigger with selecting build tool

* Fixed build window to not fail assert at construction time.
---
 indra/newview/llfloatermediasettings.cpp | 11 +++++++----
 indra/newview/llfloatertools.cpp         |  4 +---
 2 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/indra/newview/llfloatermediasettings.cpp b/indra/newview/llfloatermediasettings.cpp
index b5f1b967df7..895e16adef7 100644
--- a/indra/newview/llfloatermediasettings.cpp
+++ b/indra/newview/llfloatermediasettings.cpp
@@ -212,10 +212,13 @@ void LLFloaterMediaSettings::commitFields()
 //static 
 void LLFloaterMediaSettings::clearValues( bool editable)
 {
-	// clean up all panels before updating
-	sInstance->mPanelMediaSettingsGeneral	 ->clearValues(sInstance->mPanelMediaSettingsGeneral,  editable);
-	sInstance->mPanelMediaSettingsSecurity	 ->clearValues(sInstance->mPanelMediaSettingsSecurity,	editable);
-	sInstance->mPanelMediaSettingsPermissions->clearValues(sInstance->mPanelMediaSettingsPermissions,  editable);	
+	if (sInstance)
+	{
+		// clean up all panels before updating
+		sInstance->mPanelMediaSettingsGeneral	 ->clearValues(sInstance->mPanelMediaSettingsGeneral,  editable);
+		sInstance->mPanelMediaSettingsSecurity	 ->clearValues(sInstance->mPanelMediaSettingsSecurity,	editable);
+		sInstance->mPanelMediaSettingsPermissions->clearValues(sInstance->mPanelMediaSettingsPermissions,  editable);
+	}
 }
 
 ////////////////////////////////////////////////////////////////////////////////
diff --git a/indra/newview/llfloatertools.cpp b/indra/newview/llfloatertools.cpp
index 1008b4a6e4c..bd5b5f4eb0c 100644
--- a/indra/newview/llfloatertools.cpp
+++ b/indra/newview/llfloatertools.cpp
@@ -529,7 +529,7 @@ void LLFloaterTools::refresh()
 	mPanelLandInfo->refresh();
 
 	// Refresh the advanced weights floater
-	LLFloaterObjectWeights* object_weights_floater = LLFloaterReg::getTypedInstance<LLFloaterObjectWeights>("object_weights");
+	LLFloaterObjectWeights* object_weights_floater = LLFloaterReg::findTypedInstance<LLFloaterObjectWeights>("object_weights");
 	if(object_weights_floater && object_weights_floater->getVisible())
 	{
 		object_weights_floater->refresh();
@@ -1409,9 +1409,7 @@ bool LLFloaterTools::deleteMediaConfirm(const LLSD& notification, const LLSD& re
 //
 void LLFloaterTools::clearMediaSettings()
 {
-	LLFloaterMediaSettings::getInstance();
 	LLFloaterMediaSettings::clearValues(false);
-
 }
 
 //////////////////////////////////////////////////////////////////////////////
-- 
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