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-rw-r--r--ares/ares_private.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/ares/ares_private.h b/ares/ares_private.h
index 8d5af0817..7fa316fec 100644
--- a/ares/ares_private.h
+++ b/ares/ares_private.h
@@ -1,3 +1,6 @@
+#ifndef __ARES_PRIVATE_H
+#define __ARES_PRIVATE_H
+
/* $Id$ */
/* Copyright 1998 by the Massachusetts Institute of Technology.
@@ -199,3 +202,6 @@ int ares__read_line(FILE *fp, char **buf, int *bufsize);
this anyway for convenience. */
#include "../lib/memdebug.h"
#endif
+
+#endif /* __ARES_PRIVATE_H */
+