[Mesa-dev] [PATCH] egl/dri2: Fix GCC maybe-uninitialized warning.

[Vinson Lee]

egl_dri2.c: In function ‘dri2_bind_tex_image’:
egl_dri2.c:1240:4: warning: ‘format’ may be used uninitialized in this function [-Wmaybe-uninitialized]
    (*dri2_dpy->tex_buffer->setTexBuffer2)(dri2_ctx->dri_context,
    ^

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
---
 src/egl/drivers/dri2/egl_dri2.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index d503196..88022e0 100644
--- a/src/egl/drivers/dri2/egl_dri2.c
+++ b/src/egl/drivers/dri2/egl_dri2.c
@@ -1227,6 +1227,7 @@ dri2_bind_tex_image(_EGLDriver *drv,
       break;
    default:
       assert(0);
+      format = 0;
    }
 
    switch (dri2_surf->base.TextureTarget) {
-- 
2.3.1