From: Marco Trevisan (Treviño) <mail@3v1n0.net>
Date: Wed, 6 Jul 2022 15:59:39 +0000 (+0200)
Subject: signalTracker: Use a const variable to hold the tracked object value
X-Git-Tag: archive/raspbian/50.5-1+rpi1~1^2~461^2^2~272
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=9abf3508fdec05c21198d884e15cabfd3d143c89;p=gnome-shell.git

signalTracker: Use a const variable to hold the tracked object value

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2366>
---

diff --git a/js/misc/signalTracker.js b/js/misc/signalTracker.js
index 30de94e99..1c3f4f9df 100644
--- a/js/misc/signalTracker.js
+++ b/js/misc/signalTracker.js
@@ -211,10 +211,7 @@ function connectObject(thisObj, ...args) {
         args = rest;
     }
 
-    let [obj] = args;
-    if (!obj)
-        obj = globalThis;
-
+    const obj = args.at(0) ?? globalThis;
     const tracker = SignalManager.getDefault().getSignalTracker(thisObj);
     tracker.track(obj, ...signalIds);
 }