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Avoid kinit NPE when default cred not in keytab

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This commit is contained in:
Viktor Dukhovni
2014-07-21 21:00:19 +00:00
committed by Viktor Dukhovni
parent f79326e960
commit d75e74b2d7
1 changed files with 4 additions and 1 deletions
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5
kuser/kinit.c
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@@ -1131,7 +1131,10 @@ get_princ_kt(krb5_context context,
if (ret != 0 || (ret = krb5_kt_end_seq_get(context, kt, &cursor)) != 0)
krb5_err(context, 1, ret, "get_princ_kt");
if (!*principal)
parse_name_realm(context, name, 0, NULL, principal);
if (name)
parse_name_realm(context, name, 0, NULL, principal);
else
krb5_err(context, 1, KRB5_CC_NOTFOUND, "get_princ_kt");
krb5_free_principal(context, tmp);
free(def_realm);