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

[lilypond.git] / lily / midi-item.cc

diff --git a/lily/midi-item.cc b/lily/midi-item.cc
index 33dd9f11bde71fedb14e67b0174fc4b0e277fc1a..a602edc6fed05838c2ccb3e3401a94123e59d439 100644 (file)
--- a/lily/midi-item.cc
+++ b/lily/midi-item.cc
@@ -30,6 +30,8 @@
 #include "warn.hh"
 #include "lily-imports.hh"
 
+using std::string;
+
 #define PITCH_WHEEL_CENTER 0x2000
 #define PITCH_WHEEL_SEMITONE 0X1000