Issue 4550 (1/2) Avoid "using namespace std;" in included files

[lilypond.git] / lily / slur-proto-engraver.cc

diff --git a/lily/slur-proto-engraver.cc b/lily/slur-proto-engraver.cc
index 215fcfd7a3deed937f0da012e7252190b5c6d29f..0885cb2b51fea9593750dec64456416520df04d2 100644 (file)
--- a/lily/slur-proto-engraver.cc
+++ b/lily/slur-proto-engraver.cc
@@ -31,6 +31,8 @@
 
 #include "translator.icc"
 
+using std::string;
+
 void
 Slur_proto_engraver::derived_mark () const
 {