Math.lyx, Tutorial.lyx: fix some typos spotted by a user

[lyx.git] / src / insets / InsetExternal.h

diff --git a/src/insets/InsetExternal.h b/src/insets/InsetExternal.h
index 2e28c6115a974eb9f8b29eb4a20741005e686e5c..bbe2162fec09ff2f2c0d73514f727aa903d0bff1 100644 (file)
--- a/src/insets/InsetExternal.h
+++ b/src/insets/InsetExternal.h
@@ -109,11 +109,11 @@ public:
        /// Update not loaded previews
        void updatePreview();
        /// \returns the number of rows (\n's) of generated code.
-       int latex(otexstream &, OutputParams const &) const;
+       void latex(otexstream &, OutputParams const &) const;
        ///
-       docstring contextMenuName() const;
+       std::string contextMenuName() const;
        ///
-       bool setMouseHover(BufferView const * bv, bool mouse_hover);
+       bool setMouseHover(BufferView const * bv, bool mouse_hover) const;
        ///
        bool clickable(int, int) const { return true; }
 private: