diff options
Diffstat (limited to 'browser/base/content/browser-ctrlTab.js')
| -rw-r--r-- | browser/base/content/browser-ctrlTab.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/browser/base/content/browser-ctrlTab.js b/browser/base/content/browser-ctrlTab.js index d4d79a6886..e5d16e605b 100644 --- a/browser/base/content/browser-ctrlTab.js +++ b/browser/base/content/browser-ctrlTab.js @@ -284,7 +284,7 @@ var ctrlTab = { this.uninit(); } }, - observe(aSubject, aTopic, aPrefName) { + observe() { this.readPref(); }, @@ -654,7 +654,7 @@ var ctrlTab = { // tab attribute modified (i.e. label, busy, image) // update preview only if tab attribute modified in the list if ( - event.detail.changed.some((elem, ind, arr) => + event.detail.changed.some(elem => ["label", "busy", "image"].includes(elem) ) ) { |