add missing writeNormal() methods to some insets

[lyx.git] / src / LaTeXFeatures.C

diff --git a/src/LaTeXFeatures.C b/src/LaTeXFeatures.C
index cd23dcf7abc6554403fe0cf674ef1209d3e1346a..0f4d8dd2faad20570f8f4022233fcc8f5a5cb473 100644 (file)
--- a/src/LaTeXFeatures.C
+++ b/src/LaTeXFeatures.C
@@ -375,6 +375,20 @@ string const LaTeXFeatures::getTClassPreamble() const
 }      
 
 
+string const LaTeXFeatures::getLyXSGMLEntities() const
+{
+       // Definition of entities used in the document that are LyX related.
+       ostringstream entities;
+
+       if (lyxarrow) {
+               entities << "<!ENTITY lyxarrow \"-&gt;\">"
+                        << '\n';
+       }
+
+       return entities.str().c_str();
+}
+
+
 string const LaTeXFeatures::getIncludedFiles(string const & fname) const
 {
        ostringstream sgmlpreamble;