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

[lilypond.git] / lily / auto-change-iterator.cc

diff --git a/lily/auto-change-iterator.cc b/lily/auto-change-iterator.cc
index 55ff27d316aa5d453024fdda1f76c75c7007f26e..bc4b69b4873dfe29f47d36e92418142a2f30e3a2 100644 (file)
--- a/lily/auto-change-iterator.cc
+++ b/lily/auto-change-iterator.cc
@@ -20,6 +20,8 @@
 #include "change-iterator.hh"
 #include "change-sequence-iterator.hh"
 
+using std::string;
+
 class Auto_change_iterator : public Change_sequence_iterator
 {
 public: