From 38ae2f2b06776f43b511dc5b469f346d26ad8bbe Mon Sep 17 00:00:00 2001
From: bluegreenmagick <bluegreenmagick@gmail.com>
Date: Thu, 11 Mar 2021 09:04:24 +0900
Subject: [PATCH] Clicking the expander icon should not trigger click event
 Expander icon does not change currentIndex

---
 qt/aqt/sidebar.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/qt/aqt/sidebar.py b/qt/aqt/sidebar.py
index bb5e242b3..4db53abaa 100644
--- a/qt/aqt/sidebar.py
+++ b/qt/aqt/sidebar.py
@@ -443,7 +443,8 @@ class SidebarTreeView(QTreeView):
         super().mouseReleaseEvent(event)
         if event.button() == Qt.LeftButton:
             idx = self.indexAt(event.pos())
-            self._on_click_index(idx)
+            if idx == self.currentIndex():
+                self._on_click_index(idx)
 
     def keyPressEvent(self, event: QKeyEvent) -> None:
         if event.key() in (Qt.Key_Return, Qt.Key_Enter):