[PATCH xserver 03/10] xwayland: GBM should fail w/out "GL_OES_EGL_image"

[Olivier Fourdan]

Surely, we should fail to init GBM backend if "GL_OES_EGL_image" is
missing.

This seems to have been lost with commit 1545e2dba ("xwayland: Decouple
GBM from glamor").

Suggested-by: Emil Velikov <emil.velikov at collabora.com>
Signed-off-by: Olivier Fourdan <ofourdan at redhat.com>
---
 hw/xwayland/xwayland-glamor-gbm.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/hw/xwayland/xwayland-glamor-gbm.c b/hw/xwayland/xwayland-glamor-gbm.c
index d6b979561..367e65a9a 100644
--- a/hw/xwayland/xwayland-glamor-gbm.c
+++ b/hw/xwayland/xwayland-glamor-gbm.c
@@ -807,8 +807,10 @@ xwl_glamor_gbm_init_egl(struct xwl_screen *xwl_screen)
         goto error;
     }
 
-    if (!epoxy_has_gl_extension("GL_OES_EGL_image"))
+    if (!epoxy_has_gl_extension("GL_OES_EGL_image")) {
         ErrorF("GL_OES_EGL_image not available\n");
+        goto error;
+    }
 
     if (epoxy_has_egl_extension(xwl_screen->egl_display,
                                 "EXT_image_dma_buf_import") &&
-- 
2.17.1