From f69c0d399c57d25cda78177a197a0b71d1dc5118 Mon Sep 17 00:00:00 2001
From: nyamatongwe <devnull@localhost>
Date: Fri, 10 Jul 2009 04:24:46 +0000
Subject: Duplicate works on discontiguous selections by duplicating each
 selection. UndoGroup class simplifies grouping actions together in the undo
 history.

---
 src/ScintillaBase.cxx | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/ScintillaBase.cxx')

diff --git a/src/ScintillaBase.cxx b/src/ScintillaBase.cxx
index 0a8912c7b..0d25b248c 100644
--- a/src/ScintillaBase.cxx
+++ b/src/ScintillaBase.cxx
@@ -373,7 +373,7 @@ void ScintillaBase::AutoCompleteCompleted() {
 		endPos = pdoc->ExtendWordSelect(endPos, 1, true);
 	if (endPos < firstPos)
 		return;
-	pdoc->BeginUndoAction();
+	UndoGroup ug(pdoc);
 	if (endPos != firstPos) {
 		pdoc->DeleteChars(firstPos, endPos - firstPos);
 	}
@@ -383,7 +383,6 @@ void ScintillaBase::AutoCompleteCompleted() {
 		pdoc->InsertCString(firstPos, piece.c_str());
 		SetEmptySelection(firstPos + static_cast<int>(piece.length()));
 	}
-	pdoc->EndUndoAction();
 }
 
 int ScintillaBase::AutoCompleteGetCurrent() {
-- 
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