diff options
Diffstat (limited to 'src/widgets/widgets/qmenubar.cpp')
| -rw-r--r-- | src/widgets/widgets/qmenubar.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/widgets/widgets/qmenubar.cpp b/src/widgets/widgets/qmenubar.cpp index 1ad99bed9c..9e76ff082c 100644 --- a/src/widgets/widgets/qmenubar.cpp +++ b/src/widgets/widgets/qmenubar.cpp @@ -195,7 +195,9 @@ void QMenuBarPrivate::updateGeometries() for(int j = 0; j < shortcutIndexMap.size(); ++j) q->releaseShortcut(shortcutIndexMap.value(j)); shortcutIndexMap.resize(0); // faster than clear - for(int i = 0; i < actions.count(); i++) + const int actionsCount = actions.count(); + shortcutIndexMap.reserve(actionsCount); + for (int i = 0; i < actionsCount; i++) shortcutIndexMap.append(q->grabShortcut(QKeySequence::mnemonic(actions.at(i)->text()))); } #endif |