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Merge pull request #7432 from electron/check-if-window-closed

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Ignore already closed windows
This commit is contained in:
Cheng Zhao
2016-10-03 21:21:35 +09:00
committed by GitHub
parent 8ae91ea2ee 140651c258
commit ec34bfde26
1 changed files with 2 additions and 1 deletions
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3
atom/browser/window_list.cc
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@@ -71,7 +71,8 @@ void WindowList::RemoveObserver(WindowListObserver* observer) {
void WindowList::CloseAllWindows() {
WindowVector windows = GetInstance()->windows_;
for (const auto& window : windows)
window->Close();
if (!window->IsClosed())
window->Close();
}
WindowList::WindowList() {