Adapt to KConfigGroup name officially being a QString type

GIT_SILENT

2 files changed, 3 insertions, 3 deletions

diff --git a/src/views/dolphinitemlistview.cpp b/src/views/dolphinitemlistview.cpp
index 418c9bfe8..d31dc11ba 100644
--- a/src/views/dolphinitemlistview.cpp
+++ b/src/views/dolphinitemlistview.cpp
@@ -93,7 +93,7 @@ void DolphinItemListView::readSettings()
     updateFont();
     updateGridSize();
 
-    const KConfigGroup globalConfig(KSharedConfig::openConfig(), "PreviewSettings");
+    const KConfigGroup globalConfig(KSharedConfig::openConfig(), QStringLiteral("PreviewSettings"));
     setEnabledPlugins(globalConfig.readEntry("Plugins", KIO::PreviewJob::defaultPlugins()));
     setLocalFileSizePreviewLimit(globalConfig.readEntry("MaximumSize", 0));
     endTransaction();
diff --git a/src/views/dolphinremoteencoding.cpp b/src/views/dolphinremoteencoding.cpp
index a3007523c..c9e973987 100644
--- a/src/views/dolphinremoteencoding.cpp
+++ b/src/views/dolphinremoteencoding.cpp
@@ -198,8 +198,8 @@ void DolphinRemoteEncoding::slotDefault()
             qCDebug(DolphinDebug) << "Domain to remove: " << *it;
             if (config.hasGroup(*it)) {
                 config.deleteGroup(*it);
-            } else if (config.group("").hasKey(*it)) {
-                config.group("").deleteEntry(*it); //don't know what group name is supposed to be XXX
+            } else if (config.group(QString()).hasKey(*it)) {
+                config.group(QString()).deleteEntry(*it); // don't know what group name is supposed to be XXX
             }
         }
     }