Mesa (7.11): mesa: fix inverted pbo test error at _mesa_GetnCompressedTexImageARB

[Ian Romanick]

Module: Mesa
Branch: 7.11
Commit: b8cc97ed2648ef0c96875595c91df78a80dc03e1
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=b8cc97ed2648ef0c96875595c91df78a80dc03e1

Author: Yuanhan Liu <yuanhan.liu at linux.intel.com>
Date:   Sun Oct 16 09:35:33 2011 +0800

mesa: fix inverted pbo test error at _mesa_GetnCompressedTexImageARB

It seems like a typo.

Signed-off-by: Yuanhan Liu <yuanhan.liu at linux.intel.com>
Reviewed-by: Brian Paul <brianp at vmware.com>
(cherry picked from commit 403cf7c56fc6decb7636114dc1dadb7adf99a7a4)

---

 src/mesa/main/texgetimage.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/main/texgetimage.c b/src/mesa/main/texgetimage.c
index 26c2ff9..2bcbf06 100644
--- a/src/mesa/main/texgetimage.c
+++ b/src/mesa/main/texgetimage.c
@@ -838,7 +838,7 @@ _mesa_GetnCompressedTexImageARB(GLenum target, GLint level, GLsizei bufSize,
       return;
    }
 
-   if (_mesa_is_bufferobj(ctx->Pack.BufferObj) && !img) {
+   if (!_mesa_is_bufferobj(ctx->Pack.BufferObj) && !img) {
       /* not an error, do nothing */
       return;
    }