From cdeab373c33c434b4db1e90fa2d1cb8a42cf4d85 Mon Sep 17 00:00:00 2001
From: KroArtem <artem.krosheninnikov@gmail.com>
Date: Sun, 9 Feb 2014 02:04:22 +0400
Subject: [PATCH] add assert in case ftell fails

---
 src/physics/triangle_mesh.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/physics/triangle_mesh.cpp b/src/physics/triangle_mesh.cpp
index 83f79dfa4..65f7d27fb 100644
--- a/src/physics/triangle_mesh.cpp
+++ b/src/physics/triangle_mesh.cpp
@@ -102,6 +102,7 @@ void TriangleMesh::createCollisionShape(bool create_collision_object, const char
         FILE *f = fopen(serialized_bhv, "rb");
         fseek(f, 0, SEEK_END);
         long pos = ftell(f);
+        assert(pos == -1L);
         fseek(f, 0, SEEK_SET);
 
         void* bytes = btAlignedAlloc(pos, 16);