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authorRoland McGrath <roland@hack.frob.com>2011-06-10 12:45:09 -0700
committerRoland McGrath <roland@hack.frob.com>2011-06-10 22:44:20 -0700
commit5615eaf26469f20c2d8c3be5770e12564a1edfff (patch)
treecf9eb7a5797cd7c9dd4680b0463859dcd8376328 /inet/getnetgrent_r.c
parentb68e08db76547937ea6e1902e87a5ea98c906f0c (diff)
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Quash some new warnings from GCC 4.6.
Diffstat (limited to 'inet/getnetgrent_r.c')
-rw-r--r--inet/getnetgrent_r.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/inet/getnetgrent_r.c b/inet/getnetgrent_r.c
index 38701857cb..0bac7b770e 100644
--- a/inet/getnetgrent_r.c
+++ b/inet/getnetgrent_r.c
@@ -1,5 +1,5 @@
-/* Copyright (C) 1996, 1997, 1998, 1999, 2002, 2004, 2005, 2007
-   Free Software Foundation, Inc.
+/* Copyright (C) 1996,1997,1998,1999,2002,2004,2005,2007,2011
+	Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -347,7 +347,6 @@ innetgr (const char *netgroup, const char *host, const char *user,
   struct __netgrent entry;
   int result = 0;
   const char *current_group = netgroup;
-  int real_entry = 0;
 
   memset (&entry, '\0', sizeof (entry));
 
@@ -404,8 +403,6 @@ innetgr (const char *netgroup, const char *host, const char *user,
 		    }
 		  else
 		    {
-		      real_entry = 1;
-
 		      if ((entry.val.triple.host == NULL || host == NULL
 			   || __strcasecmp (entry.val.triple.host, host) == 0)
 			  && (entry.val.triple.user == NULL || user == NULL