From 30a12853b8ff686b2f0e9da90a035e7e0237d680 Mon Sep 17 00:00:00 2001
From: Vincent van Ravesteijn <vfr@lyx.org>
Date: Sat, 6 Jun 2009 16:32:51 +0000
Subject: [PATCH] Fix the output of a single dash in xhtml.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@30004 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/Paragraph.cpp | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/Paragraph.cpp b/src/Paragraph.cpp
index 92706f0c46..1333553040 100644
--- a/src/Paragraph.cpp
+++ b/src/Paragraph.cpp
@@ -2402,19 +2402,21 @@ void Paragraph::simpleLyXHTMLOnePar(Buffer const & buf,
 			if (style.pass_thru)
 				os.put(c);
 			else if (c == '-') {
+				docstring str;
 				int j = i + 1;
 				if (j < size() && d->text_[j] == '-') {
 					j += 1;
 					if (j < size() && d->text_[j] == '-') {
-						os << from_ascii("&mdash;");
+						str += from_ascii("&mdash;");
 						i += 2;
 					} else {
-						os << from_ascii("&ndash;");
+						str += from_ascii("&ndash;");
 						i += 1;
 					}
 				}
 				else
-					os << c;
+					str += c;
+				os << str;
 			} else
 				os << html::escapeChar(c);
 		}