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| author | Sérgio Martins <sergio.martins@kdab.com> | 2015-06-10 12:01:11 +0100 |
|---|---|---|
| committer | Sérgio Martins <sergio.martins@kdab.com> | 2015-06-22 14:03:39 +0000 |
| commit | eca8f1bf988abf7337927ed175a9d5beb0d4d837 (patch) | |
| tree | d3e77e48ef77f84c0a2267bdb922adbce5205792 /src/gui/kernel/qscreen.cpp | |
| parent | 307f55129181f67fb99bd9dd38b7017928a0aae1 (diff) | |
gui: Add several QList::reserve() calls.
Reduces reallocations.
Change-Id: I0db16726f413a67b76a73fabd013f910ab5f5109
Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
Diffstat (limited to 'src/gui/kernel/qscreen.cpp')
| -rw-r--r-- | src/gui/kernel/qscreen.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gui/kernel/qscreen.cpp b/src/gui/kernel/qscreen.cpp index 5785722918..1e0d4f766a 100644 --- a/src/gui/kernel/qscreen.cpp +++ b/src/gui/kernel/qscreen.cpp @@ -329,6 +329,7 @@ QList<QScreen *> QScreen::virtualSiblings() const Q_D(const QScreen); QList<QPlatformScreen *> platformScreens = d->platformScreen->virtualSiblings(); QList<QScreen *> screens; + screens.reserve(platformScreens.count()); foreach (QPlatformScreen *platformScreen, platformScreens) screens << platformScreen->screen(); return screens; |