clang tidy modernize-redundant-void-arg on gui.

diff --git a/gui/upgrade.h b/gui/upgrade.h
index f399938084021b3203e782aa31136a8c6a40d1df..ea8ff047f8bba8dec63a83e48271e05de10bc044 100644 (file)
--- a/gui/upgrade.h
+++ b/gui/upgrade.h
@@ -43,9 +43,9 @@ public:
   UpgradeCheck::updateStatus checkForUpgrade(const QString& babelVersion,
       const QDateTime& lastCheckTime,
       bool allowBeta);
-  QDateTime getUpgradeWarningTime(void);
-  UpgradeCheck::updateStatus getStatus(void);
-  static bool isTestMode(void);
+  QDateTime getUpgradeWarningTime();
+  UpgradeCheck::updateStatus getStatus();
+  static bool isTestMode();
 
 protected: