Prevent accidental usage of wrong copy constructor

[lyx.git] / src / PDFOptions.h

diff --git a/src/PDFOptions.h b/src/PDFOptions.h
index a3e3cea14b51651d8e4917f9d1b4d1c1d6c90c3d..756c2f70a4e37482dc8be9c84853b47f17c9c2b1 100644 (file)
--- a/src/PDFOptions.h
+++ b/src/PDFOptions.h
@@ -36,7 +36,7 @@ public:
        /// output to lyx header
        void writeFile(std::ostream &) const;
        /// output to tex header
-       int writeLaTeX(OutputParams &, odocstream &,
+       void writeLaTeX(OutputParams &, otexstream &,
                        bool hyperref_already_provided) const;
        /// read tokens from lyx header
        std::string readToken(Lexer &lex, std::string const & token);
@@ -141,7 +141,7 @@ public:
                * Returns repaired string. For the time being only newlines
                * are checked.
                */
-       std::string quoted_options_check(std::string const str) const;
+       std::string quoted_options_check(std::string const & str) const;
        
        
        /**