Fix enable/disable ok button

8390b4eb · Laurent Montel · b8906845 · 8390b4eb
Commit 8390b4eb authored Jun 15, 2021 by Laurent Montel 😁
Hide whitespace changes
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Showing with 2 additions and 1 deletion

messagelist/src/core/widgets/filternamewidget.cpp messagelist/src/core/widgets/filternamewidget.cpp +2 -1

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--- a/messagelist/src/core/widgets/filternamewidget.cpp
+++ b/messagelist/src/core/widgets/filternamewidget.cpp
@@ -27,7 +27,8 @@ FilterNameWidget::FilterNameWidget(QWidget *parent)
    mainLayout->addWidget(label);
    mainLayout->addWidget(mName);
    connect(mName, &QLineEdit::textChanged, this, [this](const QString &str) {
-        Q_EMIT updateOkButton(!str.trimmed().isEmpty());
+        const QString trimmedStr = str.trimmed();
+        Q_EMIT updateOkButton(!trimmedStr.isEmpty() && !mFilterListNames.contains(trimmedStr));
    });
 }