From: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Date: Mon, 6 Mar 2017 20:33:28 +0000 (+0100)
Subject: getteximage: fix _mesa_GetTextureSubImage()
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4317cd96d3022ad0ef7e1d5ffa82f5c2693bb44e;p=mesa.git

getteximage: fix _mesa_GetTextureSubImage()

Oops.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100088
Fixes: 5ae54c0cf7 ("getteximage: avoid to lookup textures with id 0")
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
---

diff --git a/src/mesa/main/texgetimage.c b/src/mesa/main/texgetimage.c
index 37fda3dc9c4..658b0e58e6d 100644
--- a/src/mesa/main/texgetimage.c
+++ b/src/mesa/main/texgetimage.c
@@ -1461,7 +1461,7 @@ _mesa_GetTextureSubImage(GLuint texture, GLint level,
    struct gl_texture_object *texObj = NULL;
 
    if (texture > 0)
-      _mesa_lookup_texture(ctx, texture);
+      texObj = _mesa_lookup_texture(ctx, texture);
 
    if (!texObj) {
       _mesa_error(ctx, GL_INVALID_VALUE, "%s(texture)", caller);