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

[lilypond.git] / lily / clef-engraver.cc

diff --git a/lily/clef-engraver.cc b/lily/clef-engraver.cc
index dc239ca1e29f4dba12ea154b2f553f7d6f82a142..940a18d2010849e27ecf73b66f99361aa6a3260c 100644 (file)
--- a/lily/clef-engraver.cc
+++ b/lily/clef-engraver.cc
@@ -19,6 +19,7 @@
 */
 
 #include <cctype>
+using namespace std;
 
 #include "item.hh"
 #include "context.hh"