silence compiler warning [RT #46471]

This commit is contained in:
Mark Andrews
2017-11-23 17:02:31 +11:00
parent 40ec122c50
commit de9c02bbe8
+2 -2
View File
@@ -893,13 +893,13 @@ ISC_LANG_ENDDECLS
do { \
unsigned int _length; \
unsigned char *_cp; \
_length = strlen(_source); \
_length = (unsigned int)strlen(_source); \
if (ISC_UNLIKELY((_b)->autore)) { \
isc_buffer_t *_tmp = _b; \
ISC_REQUIRE(isc_buffer_reserve(&_tmp, _length) \
== ISC_R_SUCCESS); \
} \
ISC_REQUIRE(isc_buffer_availablelength(_b) >= (unsigned int) _length); \
ISC_REQUIRE(isc_buffer_availablelength(_b) >= _length); \
_cp = isc_buffer_used(_b); \
memmove(_cp, (_source), _length); \
(_b)->used += (_length); \