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

[lilypond.git] / lily / vertical-align-engraver.cc

diff --git a/lily/vertical-align-engraver.cc b/lily/vertical-align-engraver.cc
index 6a47809fd728d64fe33f03020bae8440cfb79d30..0d1f757c59262392719d3bf3472258cd3f53f1de 100644 (file)
--- a/lily/vertical-align-engraver.cc
+++ b/lily/vertical-align-engraver.cc
@@ -29,6 +29,9 @@
 
 #include "translator.icc"
 
+using std::string;
+using std::vector;
+
 class Vertical_align_engraver : public Engraver
 {
   Spanner *valign_;