Venugh/TrinityCore — comment on commit c38e10324d7ee7a3f6f59a604d24784dba1d272e
File:  line 0
By Vasago:

What about:
if (m_navMesh->getTileAt(tx, ty))
return (m_navMesh->getTileAt(tx, ty));
And is it really in this function? According to crash logs?