extra check for gl_texture3d

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@6431 d7cf8633-e32d-0410-b094-e92efae38249

diff --git a/r_shadow.c b/r_shadow.c
index 5541bfd9230c020edf66a1a3a2f29116de767d08..791e073ef0085f89c97717c8032cbc037dd31af6 100644 (file)
--- a/r_shadow.c
+++ b/r_shadow.c
@@ -757,7 +757,7 @@ static void R_Shadow_MakeTextures(void)
                }
        }
        r_shadow_attenuation2dtexture = R_LoadTexture2D(r_shadow_texturepool, "attenuation2d", ATTEN2DSIZE, ATTEN2DSIZE, data, TEXTYPE_RGBA, TEXF_PRECACHE | TEXF_CLAMP | TEXF_ALPHA, NULL);
-       if (r_shadow_texture3d.integer)
+       if (r_shadow_texture3d.integer && gl_texture3d)
        {
                for (z = 0;z < ATTEN3DSIZE;z++)
                {