Some manual change to for-ranged loop.

Use "const auto&" where possible.
This commit is contained in:
Haojian Wu 2016-07-10 15:56:42 +02:00
parent 2717b96310
commit 4ac4dacffe
8 changed files with 9 additions and 8 deletions

View file

@ -70,7 +70,7 @@ void WindowList::RemoveObserver(WindowListObserver* observer) {
// static
void WindowList::CloseAllWindows() {
WindowVector windows = GetInstance()->windows_;
for (auto& window : windows)
for (const auto& window : windows)
window->Close();
}