Mark constructors with only one parameter as explicit

[features.git] / src / mathed / InsetMathRef.h

diff --git a/src/mathed/InsetMathRef.h b/src/mathed/InsetMathRef.h
index d1046d9aba8b1d1ba3545c73a47019c8d3e7dee8..204e9c474698da52a9fc533bc065d2ef2a9e740c 100644 (file)
--- a/src/mathed/InsetMathRef.h
+++ b/src/mathed/InsetMathRef.h
@@ -23,7 +23,7 @@ class Buffer;
 class InsetMathRef : public InsetMathCommand {
 public:
        ///
-       InsetMathRef(Buffer * buf);
+       explicit InsetMathRef(Buffer * buf);
        ///
        explicit InsetMathRef(Buffer * buf, docstring const & data);
        ///