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Merge branch 'bugfix/file-list-emptying-error' into 'master'

Fix error when create new OpenCS addon

Closes #4757

See merge request OpenMW/openmw!50
This commit is contained in:
Bret Curtis 2019-01-20 19:59:05 +00:00
commit e1d7a8415d

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@ -474,9 +474,13 @@ void ContentSelectorModel::ContentModel::addFiles(const QString &path)
void ContentSelectorModel::ContentModel::clearFiles() void ContentSelectorModel::ContentModel::clearFiles()
{ {
beginRemoveRows(QModelIndex(), 0, mFiles.count()-1); const int filesCount = mFiles.count();
mFiles.clear();
endRemoveRows(); if (filesCount > 0) {
beginRemoveRows(QModelIndex(), 0, filesCount - 1);
mFiles.clear();
endRemoveRows();
}
} }
QStringList ContentSelectorModel::ContentModel::gameFiles() const QStringList ContentSelectorModel::ContentModel::gameFiles() const