[PATCH xserver] xwayland: don't check events as early as InitInput

[Olivier Fourdan]

If data is received during XWayland startup, it will be read early in
InitInput() before the connection data is initialized, causing a crash.

Remove the wayland rountrips from InitInput() as this is done again in
xwl_screen_init() where it seems more appropriate.

Signed-off-by: Olivier Fourdan <ofourdan at redhat.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=95337
---
 hw/xwayland/xwayland-input.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/hw/xwayland/xwayland-input.c b/hw/xwayland/xwayland-input.c
index f9e3255..cbc1bf2 100644
--- a/hw/xwayland/xwayland-input.c
+++ b/hw/xwayland/xwayland-input.c
@@ -899,11 +899,6 @@ InitInput(int argc, char *argv[])
     xwl_screen->input_registry = wl_display_get_registry(xwl_screen->display);
     wl_registry_add_listener(xwl_screen->input_registry, &input_listener,
                              xwl_screen);
-
-    xwl_screen->expecting_event = 0;
-    wl_display_roundtrip(xwl_screen->display);
-    while (xwl_screen->expecting_event)
-        wl_display_roundtrip(xwl_screen->display);
 }
 
 void
-- 
2.7.4