From 7806a86e2262642c774e31725bea4c39ce6bc25d Mon Sep 17 00:00:00 2001
From: YiFang Xiao <yifang.xiao@noreply.com>
Date: Tue, 8 Aug 2023 17:28:04 +0800
Subject: [PATCH] fix: no need to installEventFilter( this) to itself

---
 src/ui/mainwindow.cc | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/ui/mainwindow.cc b/src/ui/mainwindow.cc
index 3ae73757..68960506 100644
--- a/src/ui/mainwindow.cc
+++ b/src/ui/mainwindow.cc
@@ -679,8 +679,6 @@ MainWindow::MainWindow( Config::Class & cfg_ ):
 
   connect( &configEvents, &Config::Events::mutedDictionariesChanged, this, &MainWindow::mutedDictionariesChanged );
 
-  this->installEventFilter( this );
-
   ui.translateLine->installEventFilter( this );
   translateBox->translateLine()->installEventFilter( this );