Bug 1108311 - Remove deprecated let block and add "use strict" in about:preferences. r=Unfocused

This commit is contained in:
Chris Peterson 2014-11-29 23:37:17 -08:00
parent 6a2468e347
commit a0a214f75d

View File

@ -2,6 +2,8 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
//****************************************************************************//
// Constants & Enumeration Values
@ -1846,10 +1848,9 @@ var gApplicationsPane = {
return this._getIconURLForSystemDefault(aHandlerInfo);
case Ci.nsIHandlerInfo.useHelperApp:
let (preferredApp = aHandlerInfo.preferredApplicationHandler) {
if (this.isValidHandlerApp(preferredApp))
return this._getIconURLForHandlerApp(preferredApp);
}
let preferredApp = aHandlerInfo.preferredApplicationHandler;
if (this.isValidHandlerApp(preferredApp))
return this._getIconURLForHandlerApp(preferredApp);
break;
// This should never happen, but if preferredAction is set to some weird