From: Richard Heck <rgheck@comcast.net>
Date: Thu, 19 Nov 2009 20:39:07 +0000 (+0000)
Subject: Rather than do checks for empty tags elsewhere, accept them and ignore them.
X-Git-Tag: 2.0.0~5092
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=95a8e89e04dcfe69628ef74fa7901412b1ac5d69;p=features.git

Rather than do checks for empty tags elsewhere, accept them and ignore them.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@32092 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/output_xhtml.cpp b/src/output_xhtml.cpp
index 1b8593ba57..b01407a62f 100644
--- a/src/output_xhtml.cpp
+++ b/src/output_xhtml.cpp
@@ -201,6 +201,8 @@ XHTMLStream & XHTMLStream::operator<<(char_type c)
 
 XHTMLStream & XHTMLStream::operator<<(StartTag const & tag) 
 {
+	if (tag.tag_.empty())
+		return *this;
 	pending_tags_.push_back(tag);
 	if (tag.keepempty_)
 		clearTagDeque();
@@ -210,6 +212,8 @@ XHTMLStream & XHTMLStream::operator<<(StartTag const & tag)
 
 XHTMLStream & XHTMLStream::operator<<(CompTag const & tag) 
 {
+	if (tag.tag_.empty())
+		return *this;
 	clearTagDeque();
 	// tabs?
 	os_ << tag.asTag();
@@ -236,6 +240,8 @@ bool	XHTMLStream::isTagOpen(string const & stag)
 // best to make things work.
 XHTMLStream & XHTMLStream::operator<<(EndTag const & etag)
 {
+	if (etag.tag_.empty())
+		return *this;
 	// first make sure we're not closing an empty tag
 	if (!pending_tags_.empty()) {
 		StartTag const & stag = pending_tags_.back();