diff options
Diffstat (limited to 'src/widgets/widgets/qdockarealayout.cpp')
| -rw-r--r-- | src/widgets/widgets/qdockarealayout.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/widgets/widgets/qdockarealayout.cpp b/src/widgets/widgets/qdockarealayout.cpp index 8054c8aa46..c61984a457 100644 --- a/src/widgets/widgets/qdockarealayout.cpp +++ b/src/widgets/widgets/qdockarealayout.cpp @@ -2211,8 +2211,10 @@ QSet<QTabBar*> QDockAreaLayoutInfo::usedTabBars() const QSet<QWidget*> QDockAreaLayoutInfo::usedSeparatorWidgets() const { QSet<QWidget*> result; + const int numSeparatorWidgets = separatorWidgets.count(); + result.reserve(numSeparatorWidgets); - for (int i = 0; i < separatorWidgets.count(); ++i) + for (int i = 0; i < numSeparatorWidgets; ++i) result << separatorWidgets.at(i); for (int i = 0; i < item_list.count(); ++i) { |