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

[lilypond.git] / lily / simple-spacer-scheme.cc

diff --git a/lily/simple-spacer-scheme.cc b/lily/simple-spacer-scheme.cc
index 7c1c866c6113015354ce5161e4142e8b48f6e566..61a2d5dee4b8df15835b161afcf1129a60fd47f2 100644 (file)
--- a/lily/simple-spacer-scheme.cc
+++ b/lily/simple-spacer-scheme.cc
@@ -24,6 +24,8 @@
 #include "warn.hh"
 #include "simple-spacer.hh"
 
+using std::vector;
+
 LY_DEFINE (ly_solve_spring_rod_problem, "ly:solve-spring-rod-problem",
            4, 1, 0, (SCM springs, SCM rods, SCM length, SCM ragged),
            "Solve a spring and rod problem for @var{count} objects, that"