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types/text-input-v3: assert on invalid _leave() and _enter() calls

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It's invalid usage, but shouldn't cause memory mayhem, assert instead
This commit is contained in:
Vaxry 2024-03-22 21:34:48 +00:00
parent e3bd318547
commit 538a7a190d
1 changed files with 2 additions and 0 deletions
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2
types/wlr_text_input_v3.c
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@ -25,6 +25,7 @@ void wlr_text_input_v3_send_enter(struct wlr_text_input_v3 *text_input,
struct wlr_surface *surface) { struct wlr_surface *surface) {
assert(wl_resource_get_client(text_input->resource) assert(wl_resource_get_client(text_input->resource)
== wl_resource_get_client(surface->resource)); == wl_resource_get_client(surface->resource));
assert(text_input->focused_surface == NULL);
text_input->focused_surface = surface; text_input->focused_surface = surface;
wl_signal_add(&text_input->focused_surface->events.destroy, wl_signal_add(&text_input->focused_surface->events.destroy,
&text_input->surface_destroy); &text_input->surface_destroy);
@ -33,6 +34,7 @@ void wlr_text_input_v3_send_enter(struct wlr_text_input_v3 *text_input,
} }
void wlr_text_input_v3_send_leave(struct wlr_text_input_v3 *text_input) { void wlr_text_input_v3_send_leave(struct wlr_text_input_v3 *text_input) {
assert(text_input->focused_surface != NULL);
zwp_text_input_v3_send_leave(text_input->resource, zwp_text_input_v3_send_leave(text_input->resource,
text_input->focused_surface->resource); text_input->focused_surface->resource);
text_input_clear_focused_surface(text_input); text_input_clear_focused_surface(text_input);