diff options
| author | Jarek Kobus <jaroslaw.kobus@qt.io> | 2020-12-08 15:41:46 +0100 |
|---|---|---|
| committer | Jarek Kobus <jaroslaw.kobus@qt.io> | 2020-12-14 12:35:47 +0000 |
| commit | cf010911f7681b23aff6a150c50252374447addd (patch) | |
| tree | f1774eac8d9b3a8c66a00fe3b73163507660d20d /src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp | |
| parent | 93dd966ce29720a295d01190f9b3f65e7d9043a8 (diff) | |
Don't allocate unneeded temporary containers
Fix clazy warnings: allocating an unneeded temporary container
[clazy-container-anti-pattern]
Change-Id: I4b4c2c634eea650bbdf3c12d982a17f899fc94ec
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
Reviewed-by: David Schulz <david.schulz@qt.io>
Reviewed-by: hjk <hjk@qt.io>
Diffstat (limited to 'src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp')
| -rw-r--r-- | src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp b/src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp index 8738d3d7476..1b997b2797e 100644 --- a/src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp +++ b/src/plugins/ctfvisualizer/ctfstatisticsmodel.cpp @@ -83,7 +83,9 @@ QVariant CtfStatisticsModel::data(const QModelIndex &index, int role) const if (!index.isValid()) return QVariant(); - QString title = m_data.keys().at(index.row()); + auto it = m_data.cbegin(); + std::advance(it, index.row()); + const QString &title = it.key(); switch (role) { case Qt::TextAlignmentRole: |