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Code Issues Releases Wiki Activity

[master] silence warning

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Evan Hunt
2013-07-10 09:15:51 -07:00
parent a96e5ffbe0
commit f4e309b177
1 changed files with 2 additions and 2 deletions
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4
lib/isc/safe.c
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@@ -31,12 +31,12 @@ isc_boolean_t
isc_safe_memcmp(const void *s1, const void *s2, size_t n) { isc_safe_memcmp(const void *s1, const void *s2, size_t n) {
isc_uint8_t acc = 0; isc_uint8_t acc = 0;
if (n != 0) { if (n != 0U) {
const isc_uint8_t *p1 = s1, *p2 = s2; const isc_uint8_t *p1 = s1, *p2 = s2;
do { do {
acc |= *p1++ ^ *p2++; acc |= *p1++ ^ *p2++;
} while (--n != 0); } while (--n != 0U);
} }
return (ISC_TF(acc == 0)); return (ISC_TF(acc == 0));
} }