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

[lilypond.git] / flower / interval.cc

diff --git a/flower/interval.cc b/flower/interval.cc
index a73da9e7889a4552bc7bd7a35582d7dbe4798c1a..31cb3914b3aec2374c523c464b38a78228379bca 100644 (file)
--- a/flower/interval.cc
+++ b/flower/interval.cc
@@ -21,6 +21,8 @@
 
 #include "interval.tcc"
 
+using std::string;
+
 template<>
 Real
 Interval_t<Real>::infinity ()