1 files changed, 15 insertions, 7 deletions
diff --git a/src/common/Collision/Models/GameObjectModel.cpp b/src/common/Collision/Models/GameObjectModel.cpp
index 3165ee0b8f0..ffe0636176b 100644
--- a/src/common/Collision/Models/GameObjectModel.cpp
+++ b/src/common/Collision/Models/GameObjectModel.cpp
@@ -30,11 +30,12 @@ using G3D::AABox;
 
 struct GameobjectModelData
 {
-    GameobjectModelData(std::string const& name_, AABox const& box) :
-        bound(box), name(name_) { }
+    GameobjectModelData(char const* name_, uint32 nameLength, Vector3 const& lowBound, Vector3 const& highBound, bool isWmo_) :
+        bound(lowBound, highBound), name(name_, nameLength), isWmo(isWmo_) { }
 
     AABox bound;
     std::string name;
+    bool isWmo;
 };
 
 typedef std::unordered_map<uint32, GameobjectModelData> ModelList;
@@ -53,7 +54,16 @@ void LoadGameObjectModelList(std::string const& dataPath)
         return;
     }
 
+    char magic[8];
+    if (fread(magic, 1, 8, model_list_file) != 8
+        || memcmp(magic, VMAP::VMAP_MAGIC, 8) != 0)
+    {
+        TC_LOG_ERROR("misc", "File '%s' has wrong header, expected %s.", VMAP::GAMEOBJECT_MODELS, VMAP::VMAP_MAGIC);
+        return;
+    }
+
     uint32 name_length, displayId;
+    uint8 isWmo;
     char buff[500];
     while (true)
     {
@@ -62,7 +72,8 @@ void LoadGameObjectModelList(std::string const& dataPath)
             if (feof(model_list_file))  // EOF flag is only set after failed reading attempt
                 break;
 
-        if (fread(&name_length, sizeof(uint32), 1, model_list_file) != 1
+        if (fread(&isWmo, sizeof(uint8), 1, model_list_file) != 1
+            || fread(&name_length, sizeof(uint32), 1, model_list_file) != 1
             || name_length >= sizeof(buff)
             || fread(&buff, sizeof(char), name_length, model_list_file) != name_length
             || fread(&v1, sizeof(Vector3), 1, model_list_file) != 1
@@ -78,10 +89,7 @@ void LoadGameObjectModelList(std::string const& dataPath)
             continue;
         }
 
-        model_list.insert
-        (
-            ModelList::value_type(displayId, GameobjectModelData(std::string(buff, name_length), AABox(v1, v2)))
-        );
+        model_list.emplace(std::piecewise_construct, std::forward_as_tuple(displayId), std::forward_as_tuple(&buff[0], name_length, v1, v2, isWmo != 0));
     }
 
     fclose(model_list_file);