silence compiler warning

(cherry picked from commit 37a931d774)
This commit is contained in:
Mark Andrews 2016-03-09 14:43:27 +11:00
parent 9833cd85a8
commit 258afdcffd

View file

@ -2112,7 +2112,7 @@ read_and_check(isc_boolean_t do_read, isc_buffer_t *buffer,
isc_buffer_add(buffer, (unsigned int)len);
if (*totallen < len)
return (ISC_R_RANGE);
*totallen -= len;
*totallen -= (isc_uint32_t)len;
} else if (isc_buffer_remaininglength(buffer) < len)
return (ISC_R_RANGE);
@ -2296,7 +2296,7 @@ load_raw(dns_loadctx_t *lctx) {
if (result != ISC_R_SUCCESS)
goto cleanup;
isc_buffer_add(&target, (unsigned int)readlen);
totallen -= readlen;
totallen -= (isc_uint32_t)readlen;
/* Construct RRset headers */
dns_rdatalist_init(&rdatalist);