tree 8a438097f912124820acdddf5d9c083fea3febe2
parent 6f0089e92e9a3b096b978bb09a87db6a38acb7b2
author Anuj Phogat <anuj.phogat@gmail.com> 1411423828 -0700
committer Anuj Phogat <anuj.phogat@gmail.com> 1414019617 -0700

glsl: Use signed array index in update_max_array_access()

Avoids a crash in case of negative array index is used in a
shader program.

Cc: <mesa-stable@lists.freedesktop.org>
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>