silence 'may be used uninitialized' warning. [RT #45139]

(cherry picked from commit d1554926d0)
This commit is contained in:
Mark Andrews 2017-04-28 11:01:23 +10:00
parent fbb9d55479
commit ba75c654a0

View file

@ -1717,7 +1717,7 @@ dns_sdlzssumatch(dns_name_t *signer, dns_name_t *name, isc_netaddr_t *tcpaddr,
char b_type[DNS_RDATATYPE_FORMATSIZE];
char b_key[DST_KEY_FORMATSIZE];
isc_buffer_t *tkey_token = NULL;
isc_region_t token_region;
isc_region_t token_region = { NULL, 0 };
isc_uint32_t token_len = 0;
isc_boolean_t ret;