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

[lilypond.git] / lily / midi-control-function-performer.cc

diff --git a/lily/midi-control-function-performer.cc b/lily/midi-control-function-performer.cc
index 90ea063f736d1c3af3a884ba7cc5858506d1ff7e..1305b9378e8ab7fcb5343933e922c436db6964b6 100644 (file)
--- a/lily/midi-control-function-performer.cc
+++ b/lily/midi-control-function-performer.cc
@@ -31,6 +31,8 @@
 
 #include "translator.icc"
 
+using std::string;
+
 /**
    MIDI control function performer.  Announces "set property" events on MIDI
    context properties.