From 3750cf8fa34470e3196fd041254960d88534cd80 Mon Sep 17 00:00:00 2001
From: Don Ho <don.h@free.fr>
Date: Thu, 19 May 2022 20:10:03 +0200
Subject: [PATCH] Fix horizontal scrolling with scroll wheel on Logitech MX
 issue

Fix #10490, close #11700
---
 PowerEditor/src/ScintillaComponent/ScintillaEditView.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PowerEditor/src/ScintillaComponent/ScintillaEditView.cpp b/PowerEditor/src/ScintillaComponent/ScintillaEditView.cpp
index 3a464cfa8..1ae0104e4 100644
--- a/PowerEditor/src/ScintillaComponent/ScintillaEditView.cpp
+++ b/PowerEditor/src/ScintillaComponent/ScintillaEditView.cpp
@@ -361,7 +361,7 @@ LRESULT ScintillaEditView::scintillaNew_Proc(HWND hwnd, UINT Message, WPARAM wPa
 		case WM_MOUSEHWHEEL :
 		{
 			::CallWindowProc(_scintillaDefaultProc, hwnd, WM_HSCROLL, ((short)HIWORD(wParam) > 0)?SB_LINERIGHT:SB_LINELEFT, 0);
-			break;
+			return TRUE;
 		}
 
 		case WM_MOUSEWHEEL :