Don't add discovered devices twice

If discovery is already enabled do not try to discover devices again.
swsnr · Jan 1, 2025 · 3b2399c · 3b2399c
1 parent 5df8ab1
commit 3b2399c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/app/model/device_discovery.rs b/src/app/model/device_discovery.rs
@@ -52,6 +52,10 @@ mod imp {
 
     impl DeviceDiscovery {
         fn set_discovery_enabled(&self, enabled: bool) {
+            if self.discovery_enabled.get() == enabled {
+                // Do nothing if the discovery state is already up to date.
+                return;
+            }
             self.discovery_enabled.replace(enabled);
             self.obj().notify_discovery_enabled();
             if enabled {