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layer-shell: Don't crash when the compositor didn't find a suitable output 

In that case it must have closed the surface.
This commit is contained in:
Guido Günther 2018-04-26 14:04:24 +02:00
parent b1bd0e2557
commit d81f0170a3
1 changed files with 3 additions and 1 deletions
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4
types/wlr_layer_shell.c
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@ -287,7 +287,9 @@ static void handle_wlr_surface_committed(struct wlr_surface *wlr_surface,
surface->added = true; surface->added = true;
wlr_signal_emit_safe(&surface->shell->events.new_surface, wlr_signal_emit_safe(&surface->shell->events.new_surface,
surface); surface);
assert(surface->output); // either the compositor found a suitable output or it must
// have closed the surface
assert(surface->output || surface->closed);
} }
if (surface->configured && wlr_surface_has_buffer(surface->surface) && if (surface->configured && wlr_surface_has_buffer(surface->surface) &&
!surface->mapped) { !surface->mapped) {