7 files changed, 21 insertions, 21 deletions
diff --git a/nis/nss_nis/nis-alias.c b/nis/nss_nis/nis-alias.c
index e6e2386547..459f7643e5 100644
--- a/nis/nss_nis/nis-alias.c
+++ b/nis/nss_nis/nis-alias.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998, 1999i, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
 
@@ -31,8 +31,8 @@
 __libc_lock_define_initialized (static, lock)
 
 static bool_t new_start = 1;
-static char *oldkey = NULL;
-static int oldkeylen = 0;
+static char *oldkey;
+static int oldkeylen;
 
 static int
 _nss_nis_parse_aliasent (const char *key, char *alias, struct aliasent *result,
diff --git a/nis/nss_nis/nis-ethers.c b/nis/nss_nis/nis-ethers.c
index 51c8534894..d5d6dbac51 100644
--- a/nis/nss_nis/nis-ethers.c
+++ b/nis/nss_nis/nis-ethers.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2000, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@suse.de>, 1996.
 
@@ -44,8 +44,8 @@ struct response
   struct response *next;
 };
 
-static struct response *start = NULL;
-static struct response *next = NULL;
+static struct response *start;
+static struct response *next;
 
 static int
 saveit (int instatus, char *inkey, int inkeylen, char *inval,
diff --git a/nis/nss_nis/nis-grp.c b/nis/nss_nis/nis-grp.c
index 72cf1b2747..f363f31523 100644
--- a/nis/nss_nis/nis-grp.c
+++ b/nis/nss_nis/nis-grp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@suse.de>, 1996.
 
@@ -38,8 +38,8 @@
 __libc_lock_define_initialized (static, lock)
 
 static bool_t new_start = 1;
-static char *oldkey = NULL;
-static int oldkeylen = 0;
+static char *oldkey;
+static int oldkeylen;
 
 enum nss_status
 _nss_nis_setgrent (int stayopen)
diff --git a/nis/nss_nis/nis-network.c b/nis/nss_nis/nis-network.c
index ca02f01902..8b7b80c4a1 100644
--- a/nis/nss_nis/nis-network.c
+++ b/nis/nss_nis/nis-network.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2000, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
 
@@ -39,8 +39,8 @@
 __libc_lock_define_initialized (static, lock)
 
 static bool_t new_start = 1;
-static char *oldkey = NULL;
-static int oldkeylen = 0;
+static char *oldkey;
+static int oldkeylen;
 
 enum nss_status
 _nss_nis_setnetent (int stayopen)
diff --git a/nis/nss_nis/nis-proto.c b/nis/nss_nis/nis-proto.c
index 33286df53a..debf5f8dc5 100644
--- a/nis/nss_nis/nis-proto.c
+++ b/nis/nss_nis/nis-proto.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@suse.de>, 1996.
 
@@ -41,8 +41,8 @@ struct response
   struct response *next;
 };
 
-static struct response *start = NULL;
-static struct response *next = NULL;
+static struct response *start;
+static struct response *next;
 
 static int
 saveit (int instatus, char *inkey, int inkeylen, char *inval,
diff --git a/nis/nss_nis/nis-pwd.c b/nis/nss_nis/nis-pwd.c
index b818f08f05..b59d172095 100644
--- a/nis/nss_nis/nis-pwd.c
+++ b/nis/nss_nis/nis-pwd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
 
@@ -38,8 +38,8 @@
 __libc_lock_define_initialized (static, lock)
 
 static bool_t new_start = 1;
-static char *oldkey = NULL;
-static int oldkeylen = 0;
+static char *oldkey;
+static int oldkeylen;
 
 enum nss_status
 _nss_nis_setpwent (int stayopen)
diff --git a/nis/nss_nis/nis-spwd.c b/nis/nss_nis/nis-spwd.c
index d91f624db6..7d3a08ec9a 100644
--- a/nis/nss_nis/nis-spwd.c
+++ b/nis/nss_nis/nis-spwd.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1996, 1997, 1998, 2001 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@vt.uni-paderborn.de>, 1996.
 
@@ -38,8 +38,8 @@
 __libc_lock_define_initialized (static, lock)
 
 static bool_t new_start = 1;
-static char *oldkey = NULL;
-static int oldkeylen = 0;
+static char *oldkey;
+static int oldkeylen;
 
 enum nss_status
 _nss_nis_setspent (int stayopen)