From: André Pönitz <poenitz@gmx.net>
Date: Wed, 12 Sep 2001 07:48:48 +0000 (+0000)
Subject: fix bug discovered by Garst
X-Git-Tag: 1.6.10~20624
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=4c973a6a7ee26c320833211e035f33618c285bdf;p=features.git

fix bug discovered by Garst


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2729 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/mathed/math_gridinset.C b/src/mathed/math_gridinset.C
index 944d87dccd..658f68477b 100644
--- a/src/mathed/math_gridinset.C
+++ b/src/mathed/math_gridinset.C
@@ -268,7 +268,7 @@ string MathGridInset::eolString(int row) const
 
 	// make sure an upcoming '[' does not break anything
 	MathArray const & c = cell(index(row + 1, 0));
-	if (c.begin() && c.begin()->nucleus()->getChar() == '[')
+	if (c.size() && c.begin()->nucleus()->getChar() == '[')
 		return "\\\\[0pt]\n";
 
 	return "\\\\\n";