5 files changed, 23 insertions, 1 deletions
diff --git a/indra/newview/lldrawable.cpp b/indra/newview/lldrawable.cpp
index 7414b24811..5c42868127 100755
--- a/indra/newview/lldrawable.cpp
+++ b/indra/newview/lldrawable.cpp
@@ -968,6 +968,20 @@ void LLDrawable::shiftPos(const LLVector4a &shift_vector)
 	mVObjp->onShift(shift_vector);
 }
 
+bool LLDrawable::hasVertexBuffer() const
+{
+	for (S32 i = 0; i < getNumFaces(); i++)
+	{
+		LLFace *facep = getFace(i);
+		if (facep && facep->getVertexBuffer() != NULL)
+		{
+			return true;
+		}
+	}
+
+	return false;
+}
+
 const LLVector3& LLDrawable::getBounds(LLVector3& min, LLVector3& max) const
 {
 	mXform.getMinMax(min,max);
diff --git a/indra/newview/lldrawable.h b/indra/newview/lldrawable.h
index a3461d4c01..4648e6272e 100755
--- a/indra/newview/lldrawable.h
+++ b/indra/newview/lldrawable.h
@@ -173,6 +173,7 @@ public:
 
 	bool isVisible() const;
 	bool isRecentlyVisible() const;
+	bool hasVertexBuffer() const;
 
 	virtual void cleanupReferences();
 
diff --git a/indra/newview/llpreviewscript.cpp b/indra/newview/llpreviewscript.cpp
index 870304a7b8..61a34d0581 100755
--- a/indra/newview/llpreviewscript.cpp
+++ b/indra/newview/llpreviewscript.cpp
@@ -2101,7 +2101,7 @@ LLLiveLSLSaveData::LLLiveLSLSaveData(const LLUUID& id,
 void LLLiveLSLEditor::saveIfNeeded(bool sync /*= true*/)
 {
 	LLViewerObject* object = gObjectList.findObject(mObjectUUID);
-	if(!object)
+	if(!object || !object->hasVertexBuffer())
 	{
 		LLNotificationsUtil::add("SaveScriptFailObjectNotFound");
 		return;
diff --git a/indra/newview/llviewerobject.cpp b/indra/newview/llviewerobject.cpp
index 9e2999e521..df5ce65486 100755
--- a/indra/newview/llviewerobject.cpp
+++ b/indra/newview/llviewerobject.cpp
@@ -444,6 +444,11 @@ void LLViewerObject::markDead()
 	}
 }
 
+bool LLViewerObject::hasVertexBuffer() const 
+{
+	return mDrawable.notNull() && mDrawable->hasVertexBuffer();
+}
+
 void LLViewerObject::dump() const
 {
 	LL_INFOS() << "Type: " << pCodeToString(mPrimitiveCode) << LL_ENDL;
diff --git a/indra/newview/llviewerobject.h b/indra/newview/llviewerobject.h
index a2008215d2..31b2bd6b99 100755
--- a/indra/newview/llviewerobject.h
+++ b/indra/newview/llviewerobject.h
@@ -188,6 +188,8 @@ public:
 	virtual U32 getNumIndices() const;
 	S32 getNumFaces() const { return mNumFaces; }
 
+	bool hasVertexBuffer() const;
+
 	// Graphical stuff for objects - maybe broken out into render class later?
 	virtual void updateTextures();
 	virtual void boostTexturePriority(BOOL boost_children = TRUE);	// When you just want to boost priority of this object