From af6cb2d0e239a4e84a8e25c947862c215aac93f4 Mon Sep 17 00:00:00 2001
From: Georg Baum <baum@lyx.org>
Date: Mon, 30 Mar 2015 22:04:52 +0200
Subject: [PATCH] Initialize definition_ correctly

---
 src/mathed/MathMacro.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mathed/MathMacro.cpp b/src/mathed/MathMacro.cpp
index b23be099dc..4cdecbd49b 100644
--- a/src/mathed/MathMacro.cpp
+++ b/src/mathed/MathMacro.cpp
@@ -136,7 +136,8 @@ private:
 
 MathMacro::MathMacro(Buffer * buf, docstring const & name)
 	: InsetMathNest(buf, 0), name_(name), displayMode_(DISPLAY_INIT),
-		expanded_(buf), attachedArgsNum_(0), optionals_(0), nextFoldMode_(true),
+		expanded_(buf), definition_(buf), attachedArgsNum_(0),
+		optionals_(0), nextFoldMode_(true),
 		macroBackup_(buf), macro_(0), needsUpdate_(false),
 		isUpdating_(false), appetite_(9)
 {}