[2470] removed redundant #include

diff --git a/src/lib/datasrc/memory/zone_data_loader.cc b/src/lib/datasrc/memory/zone_data_loader.cc
index 36b2920b97a4240f37efea9041f4743b3ebaa3e9..ef74e47fef8ea0f480d9bd562266d8501691fe9c 100644 (file)
--- a/src/lib/datasrc/memory/zone_data_loader.cc
+++ b/src/lib/datasrc/memory/zone_data_loader.cc
@@ -23,7 +23,6 @@
 #include <dns/rrcollator.h>
 #include <dns/rdataclass.h>
 #include <dns/rrset.h>
-#include <dns/rrcollator.h>
 
 #include <boost/foreach.hpp>
 #include <boost/bind.hpp>