itycodes
/
wlseeds
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

examples/layer-shell.c: check popup exists before drawing

Browse Source
master
Ian Fan 6 years ago committed by emersion
parent 84c904752f
commit e2c216a4b8
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File

2
examples/layer-shell.c
Unescape View File

@ -87,8 +87,10 @@ static void popup_surface_frame_callback(
void *data, struct wl_callback *cb, uint32_t time) { void *data, struct wl_callback *cb, uint32_t time) {
wl_callback_destroy(cb); wl_callback_destroy(cb);
popup_frame_callback = NULL; popup_frame_callback = NULL;
if (popup) {
draw_popup(); draw_popup();
} }
}
static struct wl_callback_listener popup_frame_listener = { static struct wl_callback_listener popup_frame_listener = {
.done = popup_surface_frame_callback .done = popup_surface_frame_callback

Write Preview
Loading…
Cancel
Save