From: Brian Paul <brianp@vmware.com>
Date: Wed, 17 Aug 2016 14:29:55 +0000 (-0600)
Subject: gallium/hud: move signo declaration inside PIPE_OS_UNIX block
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d221a6545cc0778716f1abf45fd096d6cd5a1b8e;p=mesa.git

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>
---

diff --git a/src/gallium/auxiliary/hud/hud_context.c b/src/gallium/auxiliary/hud/hud_context.c
index 3453bdae3b0..f1a1ceeb38c 100644
--- a/src/gallium/auxiliary/hud/hud_context.c
+++ b/src/gallium/auxiliary/hud/hud_context.c
@@ -1242,8 +1242,8 @@ hud_create(struct pipe_context *pipe, struct cso_context *cso)
    struct pipe_sampler_view view_templ;
    unsigned i;
    const char *env = debug_get_option("GALLIUM_HUD", NULL);
-   unsigned signo = debug_get_num_option("GALLIUM_HUD_TOGGLE_SIGNAL", 0);
 #ifdef PIPE_OS_UNIX
+   unsigned signo = debug_get_num_option("GALLIUM_HUD_TOGGLE_SIGNAL", 0);
    static boolean sig_handled = FALSE;
    struct sigaction action = {};
 #endif