Fix some memory leaks

1 files changed, 8 insertions, 2 deletions

diff --git a/main/src/ui/widgets/date_separator.vala b/main/src/ui/widgets/date_separator.vala
index 95729bce..b5d84a5b 100644
--- a/main/src/ui/widgets/date_separator.vala
+++ b/main/src/ui/widgets/date_separator.vala
@@ -40,8 +40,14 @@ public class Dino.Ui.ViewModel.CompatDateSeparatorModel : DateSeparatorModel {
 
     private void update_time_label() {
         date_label = get_relative_time(date);
-        time_update_timeout = Timeout.add_seconds((int) get_next_time_change(), () => {
-            if (time_update_timeout != 0) update_time_label();
+        time_update_timeout = set_update_time_label_timeout((int) get_next_time_change(), this);
+    }
+
+    private static uint set_update_time_label_timeout(int interval, CompatDateSeparatorModel model_) {
+        WeakRef model_weak = WeakRef(model_);
+        return Timeout.add_seconds(interval, () => {
+            CompatDateSeparatorModel? model = (CompatDateSeparatorModel) model_weak.get();
+            if (model != null && model.time_update_timeout != 0) model.update_time_label();
             return false;
         });
     }