cleanup: Don't call method via a parent's prototype

We cannot disconnect a signal handler via the usual disconnect() as
nm_device_disconnect() shadows the GObject method, but we can use
g_signal_handler_disconnect().

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/626

diff --git a/js/ui/status/network.js b/js/ui/status/network.js
index 1f7f80765a16156fee66415270bd4e42dec25a52..8f128da1531746f09163691237e329f47221f424 100644 (file)
--- a/js/ui/status/network.js
+++ b/js/ui/status/network.js
@@ -331,11 +331,11 @@ var NMConnectionDevice = class NMConnectionDevice extends NMConnectionSection {
 
     destroy() {
         if (this._stateChangedId) {
-            GObject.Object.prototype.disconnect.call(this._device, this._stateChangedId);
+            GObject.signal_handler_disconnect(this._device, this._stateChangedId);
             this._stateChangedId = 0;
         }
         if (this._activeConnectionChangedId) {
-            GObject.Object.prototype.disconnect.call(this._device, this._activeConnectionChangedId);
+            GObject.signal_handler_disconnect(this._device, this._activeConnectionChangedId);
             this._activeConnectionChangedId = 0;
         }
 
@@ -1187,11 +1187,11 @@ var NMDeviceWireless = class {
 
     destroy() {
         if (this._activeApChangedId) {
-            GObject.Object.prototype.disconnect.call(this._device, this._activeApChangedId);
+            GObject.signal_handler_disconnect(this._device, this._activeApChangedId);
             this._activeApChangedId = 0;
         }
         if (this._stateChangedId) {
-            GObject.Object.prototype.disconnect.call(this._device, this._stateChangedId);
+            GObject.signal_handler_disconnect(this._device, this._stateChangedId);
             this._stateChangedId = 0;
         }
         if (this._strengthChangedId > 0) {