Fix bug found by Piotr Caban, where our function tried to delete a
[wine] / dlls / wined3d /
drwxr-xr-x   ..
-rw-r--r-- 44 .cvsignore
-rw-r--r-- 368 Makefile.in
-rw-r--r-- 40530 directx.c
-rw-r--r-- 3917 utils.c
-rw-r--r-- 31392 vertexshader.c
-rw-r--r-- 40 wined3d.spec
-rw-r--r-- 3177 wined3d_main.c
-rw-r--r-- 4176 wined3d_private.h