diff options
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: |