Make Settings::remove() to clear the legacy; more doc-comments

1 files changed, 7 insertions, 1 deletions

diff --git a/lib/settings.cpp b/lib/settings.cpp
index 9c61ab5e..3bf61605 100644
--- a/lib/settings.cpp
+++ b/lib/settings.cpp
@@ -18,12 +18,18 @@ void Settings::setLegacyNames(const QString& organizationName,
 
 void Settings::setValue(const QString& key, const QVariant& value)
 {
-    //    qCDebug() << "Setting" << key << "to" << value;
     QSettings::setValue(key, value);
     if (legacySettings.contains(key))
         legacySettings.remove(key);
 }
 
+void Settings::remove(const QString& key)
+{
+    QSettings::remove(key);
+    if (legacySettings.contains(key))
+        legacySettings.remove(key);
+}
+
 QVariant Settings::value(const QString& key, const QVariant& defaultValue) const
 {
     auto value = QSettings::value(key, legacySettings.value(key, defaultValue));