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bar/wayland: fail when we can't find the specified monitor

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Daniel Eklöf 2019-09-22 11:59:48 +02:00
parent 5d6df44a79
commit 18e9d67d77
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1 changed files with 6 additions and 0 deletions
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6
bar/wayland.c
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@ -595,6 +595,12 @@ setup(struct bar *_bar)
backend->monitor = mon;
}
if (backend->monitor == NULL) {
LOG_ERR("failed to find the specified monitor: %s",
bar->monitor != NULL ? bar->monitor : "default");
return false;
}
backend->surface = wl_compositor_create_surface(backend->compositor);
if (backend->surface == NULL) {
LOG_ERR("failed to create panel surface");