X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fsupport%2FFileName.h;h=e1bc0de83d45a3b9e06e57d114a4d4eef40ec951;hb=e0787e839ff94788c8e34275440285f513e4eafe;hp=6744db1834206c0a8eb3abedb81432d6261c3ede;hpb=de6e4a2937859d1a8375dbf24e8096c615a1a317;p=lyx.git

diff --git a/src/support/FileName.h b/src/support/FileName.h
index 6744db1834..e1bc0de83d 100644
--- a/src/support/FileName.h
+++ b/src/support/FileName.h
@@ -174,7 +174,7 @@ public:
 	/// \p mask must be in filesystem encoding, if it contains a
 	/// relative path, the template file will be created in the global
 	/// temporary directory as given by 'package().temp_dir()'.
-	static FileName tempName(std::string const & mask = empty_string());
+	static FileName tempName(std::string const & mask);
 	static FileName tempName(FileName const & temp_dir,
 		std::string const & mask);
 
@@ -194,6 +194,9 @@ public:
 	bool hasExtension(const std::string & ext);
 	/// path without file name
 	FileName onlyPath() const;
+	/// path of parent directory
+	/// returns empty path for root directory
+	FileName parentPath() const;
 	/// used for display in the Gui
 	docstring displayName(int threshold = 1000) const;