Fix clang-tidy warning in exitprompt.cpp.

MythTV · Oct 25, 2020 · 7d206c9 · 7d206c9
1 parent 5ae6754
commit 7d206c9
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/mythtv/programs/mythfrontend/exitprompt.cpp b/mythtv/programs/mythfrontend/exitprompt.cpp
@@ -146,7 +146,7 @@ void ExitPrompter::DoStandby()
     deleteLater();
 }
 
-void ExitPrompter::MainDialogClosed(QString /*unused*/, int Id)
+void ExitPrompter::MainDialogClosed(const QString& /*unused*/, int Id)
 {
     // If the dialog box was closed without a result - or the result was no, then
     // delete

diff --git a/mythtv/programs/mythfrontend/exitprompt.h b/mythtv/programs/mythfrontend/exitprompt.h
@@ -22,7 +22,7 @@ class ExitPrompter : public QObject
     void ConfirmReboot();
     void ConfirmSuspend();
     void Confirm(MythPower::Feature Action);
-    void MainDialogClosed(QString /*unused*/, int Id);
+    void MainDialogClosed(const QString& /*unused*/, int Id);
 
   private:
     MythPower* m_power { nullptr };