* sane_hostname.c (pty_make_sane_hostname): Preserve const

	property of incomming parameter in casts.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@13228 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/util/pty/ChangeLog b/src/util/pty/ChangeLog
index a3794f7841c8f533931db961d4a70d76a32dc933..51e5188cf5de263772ccdab4d9e6d48bb26b50fd 100644 (file)
--- a/src/util/pty/ChangeLog
+++ b/src/util/pty/ChangeLog
@@ -1,3 +1,8 @@
+2001-05-03  Ezra Peisach  <epeisach@rna.mit.edu>
+
+       * sane_hostname.c (pty_make_sane_hostname): Preserve const
+       property of incomming parameter in casts.
+
 2001-05-03  Ezra Peisach  <epeisach@mit.edu>
 
        * cleanup.c (pty_cleanup): Delcare local variable only if

diff --git a/src/util/pty/sane_hostname.c b/src/util/pty/sane_hostname.c
index 5edd443ca14ae136273586626c1084f93dd34c48..de2a4d356d7e5843bfb616d7a1f194f46a02a570 100644 (file)
--- a/src/util/pty/sane_hostname.c
+++ b/src/util/pty/sane_hostname.c
@@ -144,7 +144,7 @@ pty_make_sane_hostname(const struct sockaddr *addr, int maxlen,
     (*out)[ut_host_len - 1] = '\0';
 #else /* old gethostbyaddr interface; how quaint :-) */
     if (addr->sa_family == AF_INET)
-       hp = gethostbyaddr((char *)&((struct sockaddr_in *)addr)->sin_addr,
+       hp = gethostbyaddr((const char *)&((const struct sockaddr_in *)addr)->sin_addr,
                           sizeof (struct in_addr), addr->sa_family);
     else
        hp = NULL;