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

[lilypond.git] / lily / pitched-trill-engraver.cc

diff --git a/lily/pitched-trill-engraver.cc b/lily/pitched-trill-engraver.cc
index 30d734346e53df7565c419817a9637ad1524afc0..b9e2285eb97ce155254670337d56b4e11fe49937 100644 (file)
--- a/lily/pitched-trill-engraver.cc
+++ b/lily/pitched-trill-engraver.cc
@@ -32,6 +32,8 @@
 
 #include "translator.icc"
 
+using std::vector;
+
 class Pitched_trill_engraver : public Engraver
 {
 public: