diff options
| author | Stig Bjørlykke <stig@bjorlykke.org> | 2016-03-10 09:02:28 +0100 |
|---|---|---|
| committer | Stig Bjørlykke <stig@bjorlykke.org> | 2016-03-10 11:39:49 +0000 |
| commit | e13976339be6fa8ee06177b85268d29c81dc7995 (patch) | |
| tree | 015769ad524998565756a3b7cc16ce8957588d3b /ui | |
| parent | b7f6cf979c0ae5ad806d4d808b5291c6906ce866 (diff) | |
Qt: Check for selected interface in filterEdited()
Add a check for selected filters in filterEdited() to avoid a
out-of-bounds index into ui->interfaceTree->selectedItems().
Bug: 12241
Bug: 12245
Change-Id: Ie18fc34a17427dd5330a5a617051cbc061555e0c
Reviewed-on: https://code.wireshark.org/review/14404
Reviewed-by: Stig Bjørlykke <stig@bjorlykke.org>
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/qt/capture_interfaces_dialog.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/ui/qt/capture_interfaces_dialog.cpp b/ui/qt/capture_interfaces_dialog.cpp index a711b8957b..9a852cc017 100644 --- a/ui/qt/capture_interfaces_dialog.cpp +++ b/ui/qt/capture_interfaces_dialog.cpp @@ -194,8 +194,10 @@ void CaptureInterfacesDialog::filterEdited() ti->setText(col_filter_, ui->captureFilterComboBox->lineEdit()->text()); } - QModelIndex col_filter_idx = ui->interfaceTree->model()->index(ui->interfaceTree->indexOfTopLevelItem(si[0]), col_filter_); - ui->interfaceTree->scrollTo(col_filter_idx); + if (si.count() > 0) { + QModelIndex col_filter_idx = ui->interfaceTree->model()->index(ui->interfaceTree->indexOfTopLevelItem(si[0]), col_filter_); + ui->interfaceTree->scrollTo(col_filter_idx); + } } void CaptureInterfacesDialog::updateWidgets() |