diff options
Diffstat (limited to 'data/extensions')
| -rw-r--r-- | data/extensions/spyblock@gnu.org/lib/ui.js | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/data/extensions/spyblock@gnu.org/lib/ui.js b/data/extensions/spyblock@gnu.org/lib/ui.js index 43c770a..6009f9e 100644 --- a/data/extensions/spyblock@gnu.org/lib/ui.js +++ b/data/extensions/spyblock@gnu.org/lib/ui.js @@ -657,12 +657,18 @@ let UI = exports.UI = // On Linux the list returned will be empty, see bug 156333. Fall back to random order. enumerator = Services.wm.getEnumerator(null); } - while (enumerator.hasMoreElements()) + + let generate = function*() { - let window = enumerator.getNext().QueryInterface(Ci.nsIDOMWindow); - if (isKnownWindow(window)) - yield window; - } + while (enumerator.hasMoreElements()) + { + let window = enumerator.getNext().QueryInterface(Ci.nsIDOMWindow); + if (isKnownWindow(window)) + yield window; + } + }; + + return generate(); }, /** |