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

[lilypond.git] / lily / collision-engraver.cc

diff --git a/lily/collision-engraver.cc b/lily/collision-engraver.cc
index 8526b94b501bd40069786bc17fb239a6b09ddebc..d1eb2dd3c0a4b49bc29a7f4553468c43b677420c 100644 (file)
--- a/lily/collision-engraver.cc
+++ b/lily/collision-engraver.cc
@@ -25,8 +25,6 @@
 
 #include "translator.icc"
 
-using std::vector;
-
 class Collision_engraver : public Engraver
 {
   Item *col_;