diff options
Diffstat (limited to 'third_party/heimdal/lib/krb5/data.c')
| -rw-r--r-- | third_party/heimdal/lib/krb5/data.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/third_party/heimdal/lib/krb5/data.c b/third_party/heimdal/lib/krb5/data.c index eafc4520b9e..abfa0531f0e 100644 --- a/third_party/heimdal/lib/krb5/data.c +++ b/third_party/heimdal/lib/krb5/data.c @@ -200,9 +200,12 @@ krb5_copy_data(krb5_context context, KRB5_LIB_FUNCTION int KRB5_LIB_CALL krb5_data_cmp(const krb5_data *data1, const krb5_data *data2) { - if (data1->length != data2->length) + size_t len = data1->length < data2->length ? data1->length : data2->length; + int cmp = memcmp(data1->data, data2->data, len); + + if (cmp == 0) return data1->length - data2->length; - return memcmp(data1->data, data2->data, data1->length); + return cmp; } /** |