Remove a "using" statement that is in namespaces.hh

diff --git a/pdns/signingpipe.hh b/pdns/signingpipe.hh
index 003d577ab480cd10ebbfc5b786380e674255efa6..8cb5a2bf31476600b3f61f9b7f81e4533451dece 100644 (file)
--- a/pdns/signingpipe.hh
+++ b/pdns/signingpipe.hh
@@ -5,7 +5,6 @@
 #include <stdio.h>
 #include "dnsseckeeper.hh"
 #include "dns.hh"
-using std::vector;
 
 void writeLStringToSocket(int fd, const string& msg);
 bool readLStringFromSocket(int fd, string& msg);