X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fmathed%2FInsetMathGrid.h;h=df834491916fef5d0796915fb952818a692aada3;hb=6a21ec854b356fbbc89aaf99b2a23e4c3de4aca6;hp=d78e0891a5830a859e59fee5931b87f77999d653;hpb=efc0877f8fd33ad9369d06e5b638037c8d6a1b24;p=lyx.git

diff --git a/src/mathed/InsetMathGrid.h b/src/mathed/InsetMathGrid.h
index d78e0891a5..df83449191 100644
--- a/src/mathed/InsetMathGrid.h
+++ b/src/mathed/InsetMathGrid.h
@@ -20,7 +20,6 @@
 
 namespace lyx {
 
-class BufferParams;
 class BufferView;
 
 /** Gridded math inset base class.
@@ -232,7 +231,7 @@ public:
 	///
 	void htmlize(HtmlStream &) const override;
 	///
-	void htmlize(HtmlStream &, std::string attrib) const;
+	void htmlize(HtmlStream &, std::string const & attrib) const;
 	///
 	void validate(LaTeXFeatures & features) const override;
 	///