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

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

diff --git a/lily/staff-spacing.cc b/lily/staff-spacing.cc
index c8e51f56f8ee4585ac4b5242c4151e238dd1d3b6..d693feaee1056fd5d293f27eff0e7d873765e66f 100644 (file)
--- a/lily/staff-spacing.cc
+++ b/lily/staff-spacing.cc
@@ -34,6 +34,9 @@ using namespace std;
 #include "pointer-group-interface.hh"
 #include "directional-element-interface.hh"
 
+using std::string;
+using std::vector;
+
 /* A stem following a bar-line creates an optical illusion similar to the
    one mentioned in note-spacing.cc. We correct for it here.