clazy: Fix "missing reference on non-trivial type" warning.

MythTV · Nov 20, 2022 · 1e7f613 · 1e7f613
1 parent 7dc1c3b
commit 1e7f613
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mythtv/libs/libmyth/mythcontext.cpp b/mythtv/libs/libmyth/mythcontext.cpp
@@ -64,7 +64,7 @@ class GUISettingsCache
 {
   public:
     GUISettingsCache() = default;
-    GUISettingsCache(QString cache_filename, QString cache_path)
+    GUISettingsCache(const QString& cache_filename, QString cache_path)
         : m_cache_path(std::move(cache_path))
     {
         m_cache_filename = m_cache_path + '/' + cache_filename;