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Fixed crash after language change.

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--HG--
branch : develop
This commit is contained in:
Roman Telezhynskyi 2015-11-05 14:06:45 +02:00
parent f4aabbcf06
commit 840a4a9d92
1 changed files with 9 additions and 6 deletions
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15
src/app/tape/tmainwindow.cpp
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@ -496,12 +496,15 @@ void TMainWindow::changeEvent(QEvent *event)
{ {
labelPatternUnit = new QLabel(tr("Pattern unit:")); labelPatternUnit = new QLabel(tr("Pattern unit:"));
const qint32 index = comboBoxUnits->currentIndex(); if (comboBoxUnits != nullptr)
comboBoxUnits->blockSignals(true); {
comboBoxUnits->clear(); const qint32 index = comboBoxUnits->currentIndex();
InitComboBoxUnits(); comboBoxUnits->blockSignals(true);
comboBoxUnits->setCurrentIndex(index); comboBoxUnits->clear();
comboBoxUnits->blockSignals(false); InitComboBoxUnits();
comboBoxUnits->setCurrentIndex(index);
comboBoxUnits->blockSignals(false);
}
} }
} }