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2000-03-16  Thorsten Kukuk  <kukuk@suse.de>

	* nis/nss_nis/nis-ethers.c: Return with error if malloc fails.
	* nis/nss_compat/compat-initgroups.c: Likewise.
	* nis/nss_nis/nis-initgroups.c: Likewise.
	* nis/nss_nis/nis-netgrp.c: Likewise.
	* nis/nss_nis/nis-proto.c: Likewise.
	* nis/nss_nis/nis-rpc.c: Likewise.
	* nis/nss_nis/nis-service.c: Likewise.
	* nis/ypclnt.c: Likewise.
	
	doesn't exist, correct checks.  Fixes PR libc/1649.
This commit is contained in:
Ulrich Drepper
2000-03-17 18:34:30 +00:00
parent 96888079ea
commit 3b965a7dea
9 changed files with 73 additions and 15 deletions
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nis/nss_nis/nis-netgrp.c
+2 -3
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@@ -1,4 +1,4 @@
/* Copyright (C) 1996, 1997, 1999 Free Software Foundation, Inc.
/* Copyright (C) 1996, 1997, 1999, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Thorsten Kukuk <kukuk@suse.de>, 1996.
@@ -74,9 +74,8 @@ _nss_nis_setnetgrent (char *group)
&result, &len));
if (status == NSS_STATUS_SUCCESS)
{
if (len > 0)
if (len > 0 && (data = malloc (len + 1)) != NULL)
{
data = malloc (len + 1);
data_size = len;
cursor = strncpy (data, result, len + 1);
data[len] = '\0';