fixed crash problem

MshViewer/Header/Object.h

@@ -61,7 +61,7 @@ private:
 	void setModlDefault(Modl* model);
 	void loadChunks(std::list<ChunkHeader*> &destination, std::streampos start, const std::uint32_t end);
 	void analyseMsh2Chunks(std::list<ChunkHeader*> &chunkList);
-	void analyseMatdChunks(Modl* dataDestination, std::list<ChunkHeader*> &chunkList);
+	void analyseMatdChunks(std::list<ChunkHeader*> &chunkList);
 	void analyseModlChunks(Modl* dataDestination, std::list<ChunkHeader*> &chunkList);
 	void analyseGeomChunks(Modl* dataDestination, std::list<ChunkHeader*> &chunkList);
 	void analyseSegmChunks(Modl* dataDestination, std::list<ChunkHeader*> &chunkList);

MshViewer/Source/Object.cpp

@@ -133,9 +133,6 @@ void Object::analyseMsh2Chunks(std::list<ChunkHeader*>& chunkList)
 {
 	for (std::list<ChunkHeader*>::iterator it = chunkList.begin(); it != chunkList.end(); it++)
 	{
-		Modl* tempModl = new Modl;
-		setModlDefault(tempModl);
-
 		if (!strcmp("MATL", (*it)->name))
 		{
 			// get all MATD from MATL list
@@ -153,7 +150,7 @@ void Object::analyseMsh2Chunks(std::list<ChunkHeader*>& chunkList)
 					loadChunks(tempMatdChunks, (*it)->position, (*it)->size);
 
 					// analyse MATD subchunks
-					analyseMatdChunks(tempModl, tempMatdChunks);
+					analyseMatdChunks(tempMatdChunks);
 
 					// clean up
 					while (!tempMatdChunks.empty())
@@ -178,6 +175,10 @@ void Object::analyseMsh2Chunks(std::list<ChunkHeader*>& chunkList)
 
 		if (!strcmp("MODL", (*it)->name))
 		{
+
+			Modl* tempModl = new Modl;
+			setModlDefault(tempModl);
+
 			// get all subchunks
 			std::list<ChunkHeader*> tempChunks;
 			loadChunks(tempChunks, (*it)->position, (*it)->size);
@@ -193,15 +194,15 @@ void Object::analyseMsh2Chunks(std::list<ChunkHeader*>& chunkList)
 				delete tempCursor;
 			}
 
-			continue;
-		}
-
 			// save Model data
 			lModls.push_back(tempModl);
+
+			continue;
+		}
 	}
 }
 
-void Object::analyseMatdChunks(Modl * dataDestination, std::list<ChunkHeader*>& chunkList)
+void Object::analyseMatdChunks(std::list<ChunkHeader*>& chunkList)
 {
 	for (std::list<ChunkHeader*>::iterator it = chunkList.begin(); it != chunkList.end(); it++)
 	{