From dc883d94d3beb6d081ef995d5ce8b8774ec85b66 Mon Sep 17 00:00:00 2001
From: Don Ho <don.h@free.fr>
Date: Fri, 29 Nov 2024 01:18:27 +0100
Subject: [PATCH] Fix a crash while disabling "Pin tab" feature

Fix #15860
---
 PowerEditor/src/NppIO.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PowerEditor/src/NppIO.cpp b/PowerEditor/src/NppIO.cpp
index 21e9cde0e..cf5479b89 100644
--- a/PowerEditor/src/NppIO.cpp
+++ b/PowerEditor/src/NppIO.cpp
@@ -1122,7 +1122,7 @@ void Notepad_plus::unPinnedForAllBuffers()
 
 	for (size_t i = 0; i < _subDocTab.nbItem(); ++i)
 	{
-		BufferID id = _mainDocTab.getBufferByIndex(i);
+		BufferID id = _subDocTab.getBufferByIndex(i);
 		Buffer* buf = MainFileManager.getBufferByID(id);
 		buf->setPinned(false);
 	}