From bd3d6369c294ce2980953e7702981d0daee53cea Mon Sep 17 00:00:00 2001
From: Vincent van Ravesteijn <vfr@lyx.org>
Date: Tue, 4 Jan 2011 19:43:52 +0000
Subject: [PATCH] Fix bug #7106: iterator out of range while copying multi-row
 math.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@37108 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/mathed/InsetMathGrid.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mathed/InsetMathGrid.cpp b/src/mathed/InsetMathGrid.cpp
index 163c6e61e6..ed38c920e4 100644
--- a/src/mathed/InsetMathGrid.cpp
+++ b/src/mathed/InsetMathGrid.cpp
@@ -67,9 +67,9 @@ static int extractInt(istream & is)
 static void resetGrid(InsetMathGrid & grid)
 {
 	while (grid.ncols() > 1)
-		grid.delCol(grid.ncols());
+		grid.delCol(grid.ncols() - 1);
 	while (grid.nrows() > 1)
-		grid.delRow(grid.nrows());
+		grid.delRow(grid.nrows() - 1);
 	grid.cell(0).erase(0, grid.cell(0).size());
 	grid.setDefaults();
 }