[PATCH] Xephyr/dri: register screen and window privates on init

[Julien Cristau]

Fixes assertion failure when calling dixSetPrivate
Debian bug#632549 <http://bugs.debian.org/632549>

Reported-and-tested-by: Mohammed Sameer <msameer at foolab.org>
Signed-off-by: Julien Cristau <jcristau at debian.org>
---
 hw/kdrive/ephyr/ephyrdriext.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/hw/kdrive/ephyr/ephyrdriext.c b/hw/kdrive/ephyr/ephyrdriext.c
index 6945f5b..0bd51b2 100644
--- a/hw/kdrive/ephyr/ephyrdriext.c
+++ b/hw/kdrive/ephyr/ephyrdriext.c
@@ -1394,6 +1394,10 @@ ephyrDRIExtensionInit (ScreenPtr a_screen)
         EPHYR_LOG_ERROR ("failed to register DRI extension\n") ;
         goto out ;
     }
+    if (!dixRegisterPrivateKey(&ephyrDRIScreenKeyRec, PRIVATE_SCREEN, 0))
+        goto out ;
+    if (!dixRegisterPrivateKey(&ephyrDRIWindowKeyRec, PRIVATE_WINDOW, 0))
+        goto out ;
     screen_priv = calloc(1, sizeof (EphyrDRIScreenPrivRec)) ;
     if (!screen_priv) {
         EPHYR_LOG_ERROR ("failed to allocate screen_priv\n") ;
-- 
1.7.2.5