--- a/src/eric7/Plugins/CheckerPlugins/SyntaxChecker/SyntaxCheckerDialog.py	Mon Apr 22 15:15:36 2024 +0200
+++ b/src/eric7/Plugins/CheckerPlugins/SyntaxChecker/SyntaxCheckerDialog.py	Mon Apr 22 18:23:20 2024 +0200
@@ -623,11 +623,11 @@
         else:
             self.__finish()
 
-    def closeEvent(self, evt):
+    def closeEvent(self, _evt):
         """
         Protected method to handle a close event.
 
-        @param evt reference to the close event
+        @param _evt reference to the close event (unused)
         @type QCloseEvent
         """
         self.__cancel()