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Fix util.regexp.iterate for FF43.

This commit is contained in:
Doug Kearns
2015-12-06 21:32:37 +11:00
parent 4356313a09
commit e3c3748511

View File

@@ -1380,7 +1380,7 @@ var Util = Module("Util", XPCOM([Ci.nsIObserver, Ci.nsISupportsWeakReference]),
* @param {number} lastIndex The index at which to begin searching. @optional
*/
iterate: function iterate(regexp, string, lastIndex) {
return iter(new function* () {
return iter(function* () {
regexp.lastIndex = lastIndex = lastIndex || 0;
let match;
while (match = regexp.exec(string)) {
@@ -1390,7 +1390,7 @@ var Util = Module("Util", XPCOM([Ci.nsIObserver, Ci.nsISupportsWeakReference]),
if (match[0].length == 0 || !regexp.global)
break;
}
});
}());
}
}),