Beep at failed key chains.

--HG-- branch : key-processing
2026-01-28 01:25:46 +01:00 · 2011-01-28 04:58:56 -05:00
parent a0aebadc87
commit 032ba5fa50
3 changed files with 6 additions and 1 deletions
--- a/common/modules/base.jsm
+++ b/common/modules/base.jsm
@@ -1246,6 +1246,9 @@ update(iter, {
     * given predicate.
     */
    nth: function nth(iter, pred, n, self) {
+        if (typeof pred === "number")
+            [pred, n] = [function () true, pred]; // Hack.
+
        for (let elem in iter)
            if (pred.call(self, elem) && n-- === 0)
                return elem;