update copyright notices

use xfree(x) rather than free((char *)x)

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@1726 dc483132-0cff-0310-8789-dd5450dbe970

4 files changed, 12 insertions, 14 deletions

diff --git a/src/lib/krb5/krb/in_tkt_pwd.c b/src/lib/krb5/krb/in_tkt_pwd.c
index 78b9ed6dc5..412be24893 100644
--- a/src/lib/krb5/krb/in_tkt_pwd.c
+++ b/src/lib/krb5/krb/in_tkt_pwd.c
@@ -2,7 +2,8 @@
  * $Source$
  * $Author$
  *
- * Copyright 1990 by the Massachusetts Institute of Technology.
+ * Copyright 1990,1991 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
  *
  * For copying and distribution information, please see the file
  * <krb5/copyright.h>.
@@ -15,7 +16,6 @@ static char rcsid_in_tkt_pwd_c[] =
 "$Id$";
 #endif	/* !lint & !SABER */
 
-#include <krb5/copyright.h>
 #include <krb5/krb5.h>
 #include <krb5/ext-proto.h>
 #include <krb5/libos-proto.h>
@@ -97,7 +97,7 @@ OLDDECLARG(krb5_pa_data **,padata)
 				 *key,
 				 &arg->password,
                                  &salt)) {
-	free((char *) *key);
+	xfree(*key);
 	if (f_salt) xfree(salt.data);
 	return(retval);
     }
diff --git a/src/lib/krb5/krb/mk_error.c b/src/lib/krb5/krb/mk_error.c
index 8fae668c11..f33b402711 100644
--- a/src/lib/krb5/krb/mk_error.c
+++ b/src/lib/krb5/krb/mk_error.c
@@ -2,7 +2,8 @@
  * $Source$
  * $Author$
  *
- * Copyright 1990 by the Massachusetts Institute of Technology.
+ * Copyright 1990,1991 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
  *
  * For copying and distribution information, please see the file
  * <krb5/copyright.h>.
@@ -15,8 +16,6 @@ static char rcsid_mk_error_c [] =
 "$Id$";
 #endif	/* !lint & !SABER */
 
-#include <krb5/copyright.h>
-
 #include <krb5/krb5.h>
 #include <krb5/asn1.h>
 
@@ -41,6 +40,6 @@ krb5_data *enc_err;
     if (retval = encode_krb5_error(dec_err, &new_enc_err))
 	return(retval);
     *enc_err = *new_enc_err;
-    (void)free((char *)new_enc_err);
+    xfree(new_enc_err);
     return 0;
 }
diff --git a/src/lib/krb5/krb/mk_priv.c b/src/lib/krb5/krb/mk_priv.c
index 483b1007b5..d4c1e0b333 100644
--- a/src/lib/krb5/krb/mk_priv.c
+++ b/src/lib/krb5/krb/mk_priv.c
@@ -2,7 +2,8 @@
  * $Source$
  * $Author$
  *
- * Copyright 1990 by the Massachusetts Institute of Technology.
+ * Copyright 1990,1991 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
  *
  * For copying and distribution information, please see the file
  * <krb5/copyright.h>.
@@ -15,7 +16,6 @@ static char rcsid_mk_priv_c[] =
 "$Id$";
 #endif	/* !lint & !SABER */
 
-#include <krb5/copyright.h>
 #include <krb5/krb5.h>
 #include <krb5/asn1.h>
 #include <krb5/libos-proto.h>
@@ -158,7 +158,7 @@ privmsg.enc_part.ciphertext.length = 0; privmsg.enc_part.ciphertext.data = 0;}
 
     cleanup_encpart();
     *outbuf = *scratch;
-    free((char *)scratch);
+    xfree(scratch);
     return 0;
 
  clean_prockey:
diff --git a/src/lib/krb5/krb/mk_safe.c b/src/lib/krb5/krb/mk_safe.c
index 12fb9638ef..5fe61d6106 100644
--- a/src/lib/krb5/krb/mk_safe.c
+++ b/src/lib/krb5/krb/mk_safe.c
@@ -2,7 +2,8 @@
  * $Source$
  * $Author$
  *
- * Copyright 1990 by the Massachusetts Institute of Technology.
+ * Copyright 1990,1991 by the Massachusetts Institute of Technology.
+ * All Rights Reserved.
  *
  * For copying and distribution information, please see the file
  * <krb5/copyright.h>.
@@ -15,9 +16,7 @@ static char rcsid_mk_safe_c[] =
 "$Id$";
 #endif	/* !lint & !SABER */
 
-#include <krb5/copyright.h>
 #include <krb5/krb5.h>
-
 #include <krb5/asn1.h>
 #include <krb5/libos-proto.h>
 #include <krb5/ext-proto.h>
@@ -122,7 +121,7 @@ OLDDECLARG(krb5_data *, outbuf)
     }
     xfree(safe_checksum.contents);
     *outbuf = *scratch;
-    free((char *)scratch);
+    xfree(scratch);
 
     return 0;
 }