commit c21cb3d0037a28e1103bc95f53dc230342ec5684
author Marek Chalupa <mchqwerty@gmail.com> Mon Mar 14 11:40:38 2016 +0100
committer Pekka Paalanen <pekka.paalanen@collabora.co.uk> Tue Mar 15 14:31:07 2016 +0200
tree 449e2a3eb97b83303b772a2dfff2df904cc07ac5
parent 193e301c740b582f20307e3e08f8373d26ea968f

simple-egl: use roundtrip after get_registry request

Sometimes weston-simple-egl aborts in create_surface
under some conditions. It is because wl_display_dispatch()
may not be enough to make sure we have all requried objects.
Can be modeled by wldbg:

  $ wldbg -i weston-simple-egl
  (wldbg) b re get_registry
  (wldbg) c
  (wldbg) c

After these steps the weston-simple-egl aborts, because
it has not got shell neither ivi-shell objects

Signed-off-by: Marek Chalupa <mchqwerty@gmail.com>
Reviewed-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>

clients/simple-egl.c

diff --git a/clients/simple-egl.c b/clients/simple-egl.c
index 78b4226..d8233c1 100644
--- a/clients/simple-egl.c
+++ b/clients/simple-egl.c
@@ -861,7 +861,7 @@
 	wl_registry_add_listener(display.registry,
 				 &registry_listener, &display);
 
-	wl_display_dispatch(display.display);
+	wl_display_roundtrip(display.display);
 
 	init_egl(&display, &window);
 	create_surface(&window);