test: migrate QFontComboBox test to QRegularExpression

This is part of the migration of qtbase from QRexExp to
QRegularExpression.

Task-number: QTBUG-72587
Change-Id: I2e1b42c09db88da64ec62aee7906f4c368e5bcbb
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
 
 
 
 
 
 
 
 

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/auto/widgets/widgets/qfontcombobox/tst_qfontcombobox.cpp b/tests/auto/widgets/widgets/qfontcombobox/tst_qfontcombobox.cpp
index 1813e5ad5f..5392d36ae0 100644
--- a/tests/auto/widgets/widgets/qfontcombobox/tst_qfontcombobox.cpp
+++ b/tests/auto/widgets/widgets/qfontcombobox/tst_qfontcombobox.cpp
@@ -108,7 +108,7 @@ void tst_QFontComboBox::currentFont()
     QFont oldCurrentFont = box.currentFont();
 
     box.setCurrentFont(currentFont);
-    QRegExp foundry(" \\[.*\\]");
+    QRegularExpression foundry(" \\[.*\\]");
     if (!box.currentFont().family().contains(foundry)) {
         QCOMPARE(box.currentFont(), currentFont);
     }