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krb5: Quiet static analyzer warning in name canon rules

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This commit is contained in:
Nicolas Williams
2023-01-02 20:30:38 -06:00
parent e5a8a6f972
commit 0fba239baa
1 changed files with 2 additions and 0 deletions
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lib/krb5/principal.c
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@@ -1785,6 +1785,8 @@ _krb5_get_name_canon_rules(krb5_context context, krb5_name_canon_rule *rules)
krb5_config_free_strings(values); krb5_config_free_strings(values);
if (ret) if (ret)
return ret; return ret;
if (*rules == NULL)
return krb5_enomem(context);
if (krb5_config_get_bool_default(context, NULL, FALSE, if (krb5_config_get_bool_default(context, NULL, FALSE,
"libdefaults", "safe_name_canon", NULL)) "libdefaults", "safe_name_canon", NULL))