Mesa (master): egl_dri2: Fix eglGetProcAddress.

[Chia-I Wu]

Module: Mesa
Branch: master
Commit: 39812c48dfb18e6c3b896db8a8395eeebef8cc1b
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=39812c48dfb18e6c3b896db8a8395eeebef8cc1b

Author: Chia-I Wu <olv at lunarg.com>
Date:   Wed Jan 12 18:06:47 2011 +0800

egl_dri2: Fix eglGetProcAddress.

The driver struct is zeroed after dri2_load.  Oops.

---

 src/egl/drivers/dri2/egl_dri2.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index 8967969..458d18f 100644
--- a/src/egl/drivers/dri2/egl_dri2.c
+++ b/src/egl/drivers/dri2/egl_dri2.c
@@ -2382,10 +2382,11 @@ _EGL_MAIN(const char *args)
    if (!dri2_drv)
       return NULL;
 
+   memset(dri2_drv, 0, sizeof *dri2_drv);
+
    if (!dri2_load(&dri2_drv->base))
       return NULL;
 
-   memset(dri2_drv, 0, sizeof *dri2_drv);
    _eglInitDriverFallbacks(&dri2_drv->base);
    dri2_drv->base.API.Initialize = dri2_initialize;
    dri2_drv->base.API.Terminate = dri2_terminate;