tag ac3d3e609e842e2ae5ba3d92000e226cabbe2117
tagger Eric Anholt <eric@anholt.net> Fri Mar 28 00:04:09 2014 -0700
object ad7d36e91933a49ce3f6ed2c14ae585a8a84fdf5

Mesa 7.8 branchpoint

commit ad7d36e91933a49ce3f6ed2c14ae585a8a84fdf5
author Aaron Plattner <aplattner@nvidia.com> Thu Apr 22 09:30:42 2010 -0700
committer Ian Romanick <ian.d.romanick@intel.com> Fri Apr 23 11:48:11 2010 -0700
tree 4bc38bf765d46db268381c10702968a1c12ecbc6
parent eb4dc547885994cc7961f7996c33ff484f664964

Fix __glXInitializeVisualConfigFromTags's handling of unrecognized fbconfig tags.

__glXInitializeVisualConfigFromTags doesn't skip the payload of
unrecognized tags.  Instead, it treats the value as if it were the
next tag, which can happen if the server's GLX extension is not
Mesa's.  For example, this falls down when NVIDIA sends a
GLX_FLOAT_COMPONENTS_NV = 0 pair, causing
__glXInitializeVisualConfigFromTags to bail out early.

Signed-off-by: Aaron Plattner <aplattner@nvidia.com>
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>