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authorUlrich Drepper <drepper@redhat.com>2004-08-14 06:47:48 +0000
committerUlrich Drepper <drepper@redhat.com>2004-08-14 06:47:48 +0000
commit5c81b3e1b77a3f47a4f29e21c5e61d12a7369e93 (patch)
treef80c807f0bb6075e7696a1632e42e540bd7aca76 /nss/getent.c
parent8500b0cabadf7500bdccdf6b94ad3f36bf7a96c9 (diff)
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Update.
	* nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
	first returned entry.  Print name only if not NULL.
Diffstat (limited to 'nss/getent.c')
-rw-r--r--nss/getent.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/nss/getent.c b/nss/getent.c
index bcc363dccf..4be9535b9d 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;
 	    }