Constify groups variable

Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>

diff --git a/src/gui/folderman.cpp b/src/gui/folderman.cpp
index 42cdcdfa254b1ea9400eae3ca386c5fee4553f07..44c5efdef9341661d0c8940ca1b38cbcdda9c25f 100644 (file)
--- a/src/gui/folderman.cpp
+++ b/src/gui/folderman.cpp
@@ -507,7 +507,7 @@ Folder *FolderMan::setupFolderFromOldConfigFile(const QString &file, AccountStat
 
     // Check if the filename is equal to the group setting. If not, use the group
     // name as an alias.
-    QStringList groups = settings.childGroups();
+    const auto groups = settings.childGroups();
     if (groups.isEmpty()) {
         qCWarning(lcFolderMan) << "empty file:" << cfgFile.filePath();
         return folder;