SH-1616 FIX SL client crashes on startup for debug builds

Added more NULL checks for llconvexdecompositionstub, to avoid
crashing. Clients won't be able to upload meshes using the stub,
but should be able to run the client otherwise.

1 files changed, 17 insertions, 0 deletions

diff --git a/indra/newview/llmeshrepository.cpp b/indra/newview/llmeshrepository.cpp
index 0a1eadf4d0..f06c5dcd64 100644
--- a/indra/newview/llmeshrepository.cpp
+++ b/indra/newview/llmeshrepository.cpp
@@ -3374,6 +3374,12 @@ void LLPhysicsDecomp::doDecomposition()
 	LLCDMeshData mesh;
 	S32 stage = mStageID[mCurRequest->mStage];
 
+	if (LLConvexDecomposition::getInstance() == NULL)
+	{
+		// stub library. do nothing.
+		return;
+	}
+
 	//load data intoLLCD
 	if (stage == 0)
 	{
@@ -3574,6 +3580,12 @@ void LLPhysicsDecomp::doDecompositionSingleHull()
 	
 	LLConvexDecomposition* decomp = LLConvexDecomposition::getInstance();
 
+	if (decomp == NULL)
+	{
+		//stub. do nothing.
+		return;
+	}
+
 	for (S32 i = 0; i < param_count; ++i)
 	{
 		decomp->setParam(params[i].mName, params[i].mDefault.mIntOrEnumValue);
@@ -3653,6 +3665,11 @@ void LLPhysicsDecomp::doDecompositionSingleHull()
 void LLPhysicsDecomp::run()
 {
 	LLConvexDecomposition* decomp = LLConvexDecomposition::getInstance();
+	if (decomp == NULL)
+	{
+		return;
+	}
+
 	decomp->initThread();
 	mInited = true;