Remove all BufferParam arguments in InsetXXX methods (since insets know about their...

[lyx.git] / src / insets / InsetLine.cpp

diff --git a/src/insets/InsetLine.cpp b/src/insets/InsetLine.cpp
index 1e868a11b50e7bdb19aa231adfe70fee2e050e18..78eb62ea225357370c5821728806ca2a745dea82 100644 (file)
--- a/src/insets/InsetLine.cpp
+++ b/src/insets/InsetLine.cpp
@@ -85,9 +85,10 @@ int InsetLine::docbook(odocstream & os, OutputParams const &) const
 }
 
 
-void InsetLine::xhtml(odocstream & os, OutputParams const &) const
+docstring InsetLine::xhtml(odocstream & os, OutputParams const &) const
 {
        os << "<hr />\n";
+       return docstring();
 }