From 41ebe5e7522a22f708dcd972b79189a722ec4153 Mon Sep 17 00:00:00 2001
From: Stefan Schimanski <sts@lyx.org>
Date: Wed, 14 Nov 2007 17:59:58 +0000
Subject: [PATCH]  * added forgotton undo call for
 LFUN_MATH_MACRO_REMOVE_OPTIONAL_PARAM

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@21614 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/mathed/MathMacroTemplate.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/mathed/MathMacroTemplate.cpp b/src/mathed/MathMacroTemplate.cpp
index bc9e3dbf12..26d10509c4 100644
--- a/src/mathed/MathMacroTemplate.cpp
+++ b/src/mathed/MathMacroTemplate.cpp
@@ -565,9 +565,10 @@ void MathMacroTemplate::doDispatch(Cursor & cur, FuncRequest & cmd)
 		break;
 
 	case LFUN_MATH_MACRO_REMOVE_OPTIONAL_PARAM:
-		if (optionals_ > 0)
+		if (optionals_ > 0) {
+			cur.recordUndoFullDocument();
 			removeParameter(cur, optionals_ - 1);
-		break;
+		} break;
 
 	case LFUN_MATH_MACRO_ADD_GREEDY_OPTIONAL_PARAM:
 		if (numargs_ == optionals_) {
-- 
2.39.2