list-closed-tabs doesn't work on Fx46 and workaround

[scorecounter]

As of Firefox 46, list-closed-tabs (最近閉じたタブを一覧表示して復元 - mooz deceives you) doesn't work because of syntax change of JavaScript.

Error message:

"missing ] after element list"

var closedTabs = [[tab.image || fav, tab.title] for each (tab in json.decode(ss.getClosedTabData(window)))];

So, I changed as below and works fine:

var closedTabs = json.decode(ss.getClosedTabData(window)).map(function (tab) {
    return [tab.image || fav, tab.title];
});

Thanks.

[azu]

This bug come from breaking change of Firefox 46.

• ES6-compatible let disallows variable redeclaration (Affected) | Firefox Site Compatibility
• ES6 準拠の let で変数の再宣言が許容されなくなりました (影響あり) | Firefox サイト互換性情報

These are related documents:

• How to fix errors in your .keysnail.js · mooz/keysnail Wiki
• How to fix errors in your .keysnail.js (ja) · mooz/keysnail Wiki