Mesa (master): mesa: Also handle GL_TEXTURE_EXTENRAL_OES in max num levels.

[Eric Anholt]

Module: Mesa
Branch: master
Commit: 02652eaa25f1114b16762cac7a49f210a8c41c19
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=02652eaa25f1114b16762cac7a49f210a8c41c19

Author: Eric Anholt <eric at anholt.net>
Date:   Tue Nov 13 12:45:19 2012 -0800

mesa: Also handle GL_TEXTURE_EXTENRAL_OES in max num levels.

Reviewed-by: Chad Versace <chad.versace at linux.intel.com>

---

 src/mesa/main/teximage.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index 0850ef1..7d5a574 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -1056,6 +1056,7 @@ _mesa_get_tex_max_num_levels(GLenum target, GLsizei width, GLsizei height,
       size = MAX3(width, height, depth);
       break;
    case GL_TEXTURE_RECTANGLE:
+   case GL_TEXTURE_EXTERNAL_OES:
       return 1;
    default:
       assert(0);