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Date:      Fri, 8 Jul 2016 19:09:47 +0000 (UTC)
From:      Garrett Cooper <ngie@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-9@freebsd.org
Subject:   svn commit: r302443 - stable/9/lib/libc/net
Message-ID:  <201607081909.u68J9lbK020334@repo.freebsd.org>

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Author: ngie
Date: Fri Jul  8 19:09:47 2016
New Revision: 302443
URL: https://svnweb.freebsd.org/changeset/base/302443

Log:
  MFstable/10 r302442:
  
  MFC r301707:
  
  Use NULL instead of `0` in _ht_getnetbyname(..)
  
  - getnetent returns NULL on completion/error.
  - .h_aliases is NULL terminated.

Modified:
  stable/9/lib/libc/net/getnetbyht.c
Directory Properties:
  stable/9/   (props changed)
  stable/9/lib/   (props changed)
  stable/9/lib/libc/   (props changed)

Modified: stable/9/lib/libc/net/getnetbyht.c
==============================================================================
--- stable/9/lib/libc/net/getnetbyht.c	Fri Jul  8 19:04:51 2016	(r302442)
+++ stable/9/lib/libc/net/getnetbyht.c	Fri Jul  8 19:09:47 2016	(r302443)
@@ -215,10 +215,10 @@ _ht_getnetbyname(void *rval, void *cb_da
 	}
 
 	_setnethtent(ned->stayopen, ned);
-	while ((error = getnetent_p(&ne, ned)) == 0) {
+	while ((error = getnetent_p(&ne, ned)) == NULL) {
 		if (strcasecmp(ne.n_name, name) == 0)
 			break;
-		for (cp = ne.n_aliases; *cp != 0; cp++)
+		for (cp = ne.n_aliases; *cp != NULL; cp++)
 			if (strcasecmp(*cp, name) == 0)
 				goto found;
 	}



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