From 968fbdf8796db1bd5120865d8d2905bab6bd17fb Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Wed, 5 Apr 2000 14:57:36 +0000
Subject: [PATCH] (canon_host): Declare strdup.  Required for ultrix4.3.

---
 lib/canon-host.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/canon-host.c b/lib/canon-host.c
index 0c7eac4f06..9d968a0359 100644
--- a/lib/canon-host.c
+++ b/lib/canon-host.c
@@ -1,6 +1,6 @@
 /* Host name canonicalization
 
-   Copyright (C) 1995, 1999 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1999, 2000 Free Software Foundation, Inc.
 
    Written by Miles Bader <miles@gnu.ai.mit.edu>
 
@@ -43,6 +43,7 @@
 # include <arpa/inet.h>
 #endif
 
+char *strdup ();
 void free ();
 
 /* Returns the canonical hostname associated with HOST (allocated in a static
-- 
2.30.2