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

[lilypond.git] / lily / staff-symbol.cc

diff --git a/lily/staff-symbol.cc b/lily/staff-symbol.cc
index de88102d1420d140152786692eeeb72b0ce8bb5a..e9ad096326465b9fb514eb67ce80feea972b7d17 100644 (file)
--- a/lily/staff-symbol.cc
+++ b/lily/staff-symbol.cc
@@ -28,6 +28,8 @@
 #include "staff-symbol-referencer.hh"
 #include "spanner.hh"
 
+using std::vector;
+
 MAKE_SCHEME_CALLBACK (Staff_symbol, print, 1);
 
 SCM