add assert in case ftell fails

2014-02-09 02:04:22 +04:00 · 2014-02-09 02:04:22 +04:00 · cdeab373c3
commit cdeab373c3
parent 49d14e5046
1 changed files with 1 additions and 0 deletions
--- 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);