PDFOptions.cpp: tiny cleanup by Pavel

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20928 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/PDFOptions.cpp b/src/PDFOptions.cpp
index 5ed2fa59c30e5bab78a54fd6cbd243e6cb85977b..8abb0d98989bf0a13871782f2686c3bdee020f3b 100644 (file)
--- a/src/PDFOptions.cpp
+++ b/src/PDFOptions.cpp
@@ -70,7 +70,7 @@ void PDFOptions::writeFile(ostream & os) const
        os << "\\pdf_bookmarks " << convert<string>(bookmarks) << '\n';
        os << "\\pdf_bookmarksnumbered " << convert<string>(bookmarksnumbered) << '\n';
        os << "\\pdf_bookmarksopen " << convert<string>(bookmarksopen) << '\n';
-       os << "\\pdf_bookmarksopenlevel \"" << bookmarksopenlevel << "\"\n";
+       os << "\\pdf_bookmarksopenlevel " << bookmarksopenlevel << '\n';
        
        os << "\\pdf_breaklinks "  << convert<string>(breaklinks)  << '\n';
        os << "\\pdf_pdfborder "   << convert<string>(pdfborder)   << '\n';