diff options
| -rw-r--r-- | examples/widgets/itemviews/customsortfiltermodel/mysortfilterproxymodel.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/examples/widgets/itemviews/customsortfiltermodel/mysortfilterproxymodel.cpp b/examples/widgets/itemviews/customsortfiltermodel/mysortfilterproxymodel.cpp index af4d8b477b..70af51cd1e 100644 --- a/examples/widgets/itemviews/customsortfiltermodel/mysortfilterproxymodel.cpp +++ b/examples/widgets/itemviews/customsortfiltermodel/mysortfilterproxymodel.cpp @@ -91,15 +91,15 @@ bool MySortFilterProxyModel::lessThan(const QModelIndex &left, if (leftData.type() == QVariant::DateTime) { return leftData.toDateTime() < rightData.toDateTime(); } else { - QRegExp *emailPattern = new QRegExp("([\\w\\.]*@[\\w\\.]*)"); + static QRegExp emailPattern("[\\w\\.]*@[\\w\\.]*)"); QString leftString = leftData.toString(); - if(left.column() == 1 && emailPattern->indexIn(leftString) != -1) - leftString = emailPattern->cap(1); + if(left.column() == 1 && emailPattern.indexIn(leftString) != -1) + leftString = emailPattern.cap(1); QString rightString = rightData.toString(); - if(right.column() == 1 && emailPattern->indexIn(rightString) != -1) - rightString = emailPattern->cap(1); + if(right.column() == 1 && emailPattern.indexIn(rightString) != -1) + rightString = emailPattern.cap(1); return QString::localeAwareCompare(leftString, rightString) < 0; } |