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-rw-r--r--examples/tutorials/addressbook/part7/addressbook.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/tutorials/addressbook/part7/addressbook.cpp b/examples/tutorials/addressbook/part7/addressbook.cpp
index bf00298a60..fb70ba4168 100644
--- a/examples/tutorials/addressbook/part7/addressbook.cpp
+++ b/examples/tutorials/addressbook/part7/addressbook.cpp
@@ -146,7 +146,7 @@ void AddressBook::submitContact()
QString name = nameLine->text();
QString address = addressText->toPlainText();
- if (name == "" || address == "") {
+ if (name.isEmpty() || address.isEmpty()) {
QMessageBox::information(this, tr("Empty Field"),
tr("Please enter a name and address."));
return;