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

[lilypond.git] / flower / test-file-path.cc

diff --git a/flower/test-file-path.cc b/flower/test-file-path.cc
index 99366a1f100d0182bb248ffd1eae22ff595c7303..e55309a3f775dd428f339a4d8960feb26ac19f01 100644 (file)
--- a/flower/test-file-path.cc
+++ b/flower/test-file-path.cc
@@ -1,10 +1,13 @@
 #include "file-path.hh"
 
 #include <limits.h>
+#include <unistd.h>
 
 #include "yaffut.hh"
 #include "config.hh"
 
+using std::string;
+
 TEST (File_path, Find)
 {
   char const *extensions[] = {"ly", "", 0};