From 1887ae76f92913b12e2b94f0b047e3b63d491656 Mon Sep 17 00:00:00 2001
From: Neil <nyamatongwe@gmail.com>
Date: Thu, 29 Nov 2018 07:50:35 +1100
Subject: Backport: Notify with SC_UPDATE_SELECTION when user performs a
 multiple selection add.

Backport of changeset 7181:77e17d7f972b.
---
 doc/ScintillaHistory.html | 3 +++
 src/Editor.cxx            | 1 +
 2 files changed, 4 insertions(+)

diff --git a/doc/ScintillaHistory.html b/doc/ScintillaHistory.html
index cf6429ba1..164563cbb 100644
--- a/doc/ScintillaHistory.html
+++ b/doc/ScintillaHistory.html
@@ -559,6 +559,9 @@
 	<a href="https://sourceforge.net/p/scintilla/bugs/2054/">Bug #2054</a>.
 	</li>
 	<li>
+	Notify with SC_UPDATE_SELECTION when user performs a multiple selection add.
+	</li>
+	<li>
 	On Cocoa, fix a crash that occurred when entering a dead key diacritic then a character
 	that can not take that diacritic, such as option+e (acute accent) followed by g.
 	<a href="https://sourceforge.net/p/scintilla/bugs/2061/">Bug #2061</a>.
diff --git a/src/Editor.cxx b/src/Editor.cxx
index 8e6567a7d..b176c0465 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -770,6 +770,7 @@ void Editor::MultipleSelectAdd(AddNumber addNumber) {
 					selectedText.c_str(), searchFlags, &lengthFound);
 				if (pos >= 0) {
 					sel.AddSelection(SelectionRange(pos + lengthFound, pos));
+					ContainerNeedsUpdate(SC_UPDATE_SELECTION);
 					ScrollRange(sel.RangeMain());
 					Redraw();
 					if (addNumber == addOne)
-- 
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