Mesa (master): svga: init pointer to NULL to silence MSVC warning

[Brian Paul]

Module: Mesa
Branch: master
Commit: fe68af6e0d30a2e1fb50ee7812149e1d17092039
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=fe68af6e0d30a2e1fb50ee7812149e1d17092039

Author: Brian Paul <brianp at vmware.com>
Date:   Fri Jun 22 09:43:18 2012 -0600

svga: init pointer to NULL to silence MSVC warning

---

 src/gallium/drivers/svga/svga_screen_cache.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/gallium/drivers/svga/svga_screen_cache.c b/src/gallium/drivers/svga/svga_screen_cache.c
index 13df37f..c8562b2 100644
--- a/src/gallium/drivers/svga/svga_screen_cache.c
+++ b/src/gallium/drivers/svga/svga_screen_cache.c
@@ -167,7 +167,7 @@ svga_screen_cache_shrink(struct svga_screen *svgascreen,
 {
    struct svga_host_surface_cache *cache = &svgascreen->cache;
    struct svga_winsys_screen *sws = svgascreen->sws;
-   struct svga_host_surface_cache_entry *entry, *next_entry;
+   struct svga_host_surface_cache_entry *entry = NULL, *next_entry;
 
    /* Walk over the list of unused buffers in reverse order: from oldest
     * to newest.