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Fix crash when overlay surface is destroyed before its role

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This commit is contained in:
save196
2026-02-24 17:43:22 +02:00
parent 157b8c51e8
commit c1c5e2ca69
1 changed files with 7 additions and 7 deletions
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src/overlay.c
+7 -7
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@@ -60,6 +60,9 @@ static PangoLayout *create_text_layout(struct wd_head *head,
}
static void resize(struct wd_output *output) {
if (output->overlay_window == NULL || output->overlay_layer_surface == NULL)
return;
struct wd_head *head = wd_find_head(output->state, output);
uint32_t screen_width = head->custom_mode.width;
@@ -138,11 +141,6 @@ void window_map(GtkWidget *widget, gpointer data) {
resize(output);
}
void window_unmap(GtkWidget *widget, gpointer data) {
struct wd_output *output = data;
zwlr_layer_surface_v1_destroy(output->overlay_layer_surface);
}
gboolean window_draw(GtkWidget *widget, cairo_t *cr, gpointer data) {
struct wd_output *output = data;
struct wd_head *head = wd_find_head(output->state, output);
@@ -177,8 +175,6 @@ void wd_create_overlay(struct wd_output *output) {
G_CALLBACK(window_realize), output);
g_signal_connect(output->overlay_window, "map",
G_CALLBACK(window_map), output);
g_signal_connect(output->overlay_window, "unmap",
G_CALLBACK(window_unmap), output);
g_signal_connect(output->overlay_window, "draw",
G_CALLBACK(window_draw), output);
@@ -190,6 +186,10 @@ void wd_create_overlay(struct wd_output *output) {
void wd_destroy_overlay(struct wd_output *output) {
if (output->overlay_window != NULL) {
if (output->overlay_layer_surface != NULL) {
zwlr_layer_surface_v1_destroy(output->overlay_layer_surface);
output->overlay_layer_surface = NULL;
}
gtk_widget_destroy(output->overlay_window);
output->overlay_window = NULL;
}