From c3427999a255c102a16095641bf27efffd7aa7c2 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Andr=C3=A9=20P=C3=B6nitz?= <poenitz@gmx.net>
Date: Wed, 28 Aug 2002 16:40:03 +0000
Subject: [PATCH] I _really_ hate LaTeX's syntax quirks. Why is 
 \begin{eqnarray}\end{eqnarray} not valid?

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5141 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/mathed/math_gridinset.C | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/mathed/math_gridinset.C b/src/mathed/math_gridinset.C
index f578582589..5880c2f7c6 100644
--- a/src/mathed/math_gridinset.C
+++ b/src/mathed/math_gridinset.C
@@ -908,6 +908,10 @@ void MathGridInset::write(WriteStream & os) const
 				lastcol = col + 1;
 		for (col_type col = 0; col < lastcol; ++col)
 			os << cell(index(row, col)) << eocString(col, lastcol);
+		// I _really_ hate LaTeX's syntax quirks. Why is 
+		// \begin{eqnarray}\end{eqnarray} not valid?
+		if (lastcol == 0 && os.latex())
+			os << "\\ ";
 		os << eolString(row, os.fragile());
 	}
 	string const s = verboseHLine(rowinfo_[nrows()].lines_);
-- 
2.39.2