Crash fix copy texture params

indra/newview/llpanelface.cpp

@@ -1246,7 +1246,7 @@ void LLPanelFace::onClickPaste(void* userdata)
 	LLPrimitive obj;
 	obj.setNumTEs(U8(textures.size()));
 	
-	for (int i = 0; i < textures.size(); i++)
+	for (int i = 0; i < textures.size() && i < objectp->getNumTEs(); i++)
 	{
 		llinfos << "Pasting params on face " << i << "." << llendl;
 		LLSD cur_tex = objectp->getTE(i)->asLLSD();