Issue 4550 (2/2) Avoid "using namespace std;" in included files

[lilypond.git] / lily / include / lilypond-version.hh

diff --git a/lily/include/lilypond-version.hh b/lily/include/lilypond-version.hh
index 818414abdf15abb3f2ec83e53a261d2c08014fad..1d25de986e66aac76064dbcd77764f35711f71bf 100644 (file)
--- a/lily/include/lilypond-version.hh
+++ b/lily/include/lilypond-version.hh
@@ -26,16 +26,16 @@
 struct Lilypond_version
 {
   Lilypond_version (int major, int minor, int patch);
-  Lilypond_version (const string &str);
+  Lilypond_version (const std::string &str);
 
-  string to_string () const;
+  std::string to_string () const;
   operator bool () const;
   static int compare (const Lilypond_version &, const Lilypond_version &);
 
   int major_;
   int minor_;
   int patch_;
-  string extra_patch_string_;
+  std::string extra_patch_string_;
 };
 
 INSTANTIATE_COMPARE (const Lilypond_version &, Lilypond_version::compare);