From a399452d20eebca112e9ec926e8d69a114a3d3eb Mon Sep 17 00:00:00 2001
From: Shyotl <Shyotl@gmail.com>
Date: Wed, 20 Jul 2011 23:52:23 -0500
Subject: [PATCH] Null joint states are getting in the joint map somehow. Added
 assertions to hunt this down.

---
 indra/llcharacter/llpose.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/indra/llcharacter/llpose.cpp b/indra/llcharacter/llpose.cpp
index 8c7cba0a1..b770b05a7 100644
--- a/indra/llcharacter/llpose.cpp
+++ b/indra/llcharacter/llpose.cpp
@@ -89,6 +89,7 @@ LLJointState *LLPose::getNextJointState()
 //-----------------------------------------------------------------------------
 BOOL LLPose::addJointState(const LLPointer<LLJointState>& jointState)
 {
+	llassert_always(jointState.notNull());
 	if (mJointMap.find(jointState->getJoint()->getName()) == mJointMap.end())
 	{
 		mJointMap[jointState->getJoint()->getName()] = jointState;
@@ -161,6 +162,9 @@ void LLPose::setWeight(F32 weight)
 		// <edit>
 		// there was a crash here
 		// </edit>
+		llassert_always(iter->second.notNull());
+		if(!iter->second) //uhoh...
+			continue;
 		iter->second->setWeight(weight);
 	}
 	mWeight = weight;