shell: Check for a valid ivi_surface

[src/agl-compositor.git] / src / shell.c

diff --git a/src/shell.c b/src/shell.c
index 15f911d..bcfb673 100644 (file)
--- a/src/shell.c
+++ b/src/shell.c
@@ -1088,7 +1088,8 @@ create_black_curtain_view(struct ivi_output *output)
 bool
 output_has_black_curtain(struct ivi_output *output)
 {
-       return (output->fullscreen_view.fs->view &&
+       return (output->fullscreen_view.fs &&
+               output->fullscreen_view.fs->view &&
                output->fullscreen_view.fs->view->is_mapped &&
                output->fullscreen_view.fs->view->surface->is_mapped);
 }