[Mesa-dev] [PATCH 1/4] Initialize have_back.

[Pierre Willenbrock]

There is a user somewhere that tests it before its initial set.
---
 src/glx/dri2_glx.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/glx/dri2_glx.c b/src/glx/dri2_glx.c
index 9347611..73d11f1 100644
--- a/src/glx/dri2_glx.c
+++ b/src/glx/dri2_glx.c
@@ -194,6 +194,7 @@ dri2CreateDrawable(__GLXscreenConfigs * psc,
    pdraw->base.psc = psc;
    pdraw->bufferCount = 0;
    pdraw->swap_interval = 1; /* default may be overridden below */
+   pdraw->have_back = 0;
 
    if (psc->config)
       psc->config->configQueryi(psc->__driScreen, "vblank_mode", &vblank_mode);
-- 
1.7.0.4