gallium/hud: move signo declaration inside PIPE_OS_UNIX block
authorBrian Paul <brianp@vmware.com>
Wed, 17 Aug 2016 14:29:55 +0000 (08:29 -0600)
committerBrian Paul <brianp@vmware.com>
Fri, 26 Aug 2016 12:19:51 +0000 (06:19 -0600)
commitd221a6545cc0778716f1abf45fd096d6cd5a1b8e
tree50dcfe67b0ada8a08bdc14fb4478cfffdb95b639
parentf92a87a14068dd17a32b41b1586421cef6eaa37f
gallium/hud: move signo declaration inside PIPE_OS_UNIX block

To silence unused var warning with MSVC, MinGW.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
src/gallium/auxiliary/hud/hud_context.c