From 5c81b3e1b77a3f47a4f29e21c5e61d12a7369e93 Mon Sep 17 00:00:00 2001
From: Ulrich Drepper <drepper@redhat.com>
Date: Sat, 14 Aug 2004 06:47:48 +0000
Subject: Update.

	* nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
	first returned entry.  Print name only if not NULL.
---
 nss/getent.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'nss/getent.c')

diff --git a/nss/getent.c b/nss/getent.c
index bcc363d..4be9535 100644
--- a/nss/getent.c
+++ b/nss/getent.c
@@ -348,7 +348,7 @@ ahosts_keys (int number, char *key[])
 				 &((struct sockaddr_in *) runp->ai_addr)->sin_addr,
 				 buf, sizeof (buf)),
 		      sockstr,
-		      runp->ai_canonname);
+		      runp->ai_canonname ?: "");
 
 	      runp = runp->ai_next;
 	    }
-- 
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