wlr-randr: Destroy head and mode objects before disconnect v1 APPLIED

Isaac Freund: 1
 Destroy head and mode objects before disconnect

 1 files changed, 8 insertions(+), 1 deletions(-)

[PATCH wlr-randr] Destroy head and mode objects before disconnect Export this patch

The latest version of libwayland now prints warnings if we don't destroy
these.

warning: queue 0x56103a63e390 destroyed while proxies still attached:
  zwlr_output_mode_v1@4278190123 still attached
  zwlr_output_mode_v1@4278190122 still attached
  ...
---
 main.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/main.c b/main.c
index 82c8466..33a1656 100644
--- a/main.c
+++ b/main.c
@@ -754,7 +754,14 @@ int main(int argc, char *argv[]) {
 		// This space intentionally left blank
 	}
 
-	// TODO: destroy heads
+	struct randr_head *head, *tmp_head;
+	wl_list_for_each_safe(head, tmp_head, &state.heads, link) {
+	    struct randr_mode *mode, *tmp_mode;
+	    wl_list_for_each_safe(mode, tmp_mode, &head->modes, link) {
+            zwlr_output_mode_v1_destroy(mode->wlr_mode);
+	    }
+	    zwlr_output_head_v1_destroy(head->wlr_head);
+	}
 	zwlr_output_manager_v1_destroy(state.output_manager);
 	wl_registry_destroy(registry);
 	wl_display_disconnect(display);
-- 
2.39.1

Simon Ser <contact@emersion.fr>

22 days ago

Pushed with a few changes:

- s/spaces/tabs/ for indentation
- Free the strings and structs as well

Thanks!