diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/krb5/krb/ChangeLog | 3 | ||||
| -rw-r--r-- | src/lib/krb5/krb/unparse.c | 3 |
2 files changed, 5 insertions, 1 deletions
diff --git a/src/lib/krb5/krb/ChangeLog b/src/lib/krb5/krb/ChangeLog index 59ab6802da..e70c3b6f6a 100644 --- a/src/lib/krb5/krb/ChangeLog +++ b/src/lib/krb5/krb/ChangeLog @@ -9,6 +9,9 @@ * srv_rcache.c (krb5_get_server_rcache): Check for null pointer supplied in place of name. + * unparse.c (krb5_unparse_name_ext): Don't move buffer pointer + backwards if nothing has been put into the buffer yet. + 2003-04-01 Sam Hartman <hartmans@mit.edu> * rd_req.c (krb5_rd_req): If AUTH_CONTEXT_DO_TIME is cleared, diff --git a/src/lib/krb5/krb/unparse.c b/src/lib/krb5/krb/unparse.c index f0e52dceee..6f1a3c9e8b 100644 --- a/src/lib/krb5/krb/unparse.c +++ b/src/lib/krb5/krb/unparse.c @@ -149,7 +149,8 @@ krb5_unparse_name_ext(krb5_context context, krb5_const_principal principal, regi *q++ = COMPONENT_SEP; } - q--; /* Back up last component separator */ + if (i > 0) + q--; /* Back up last component separator */ *q++ = REALM_SEP; cp = krb5_princ_realm(context, principal)->data; |