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Suppress coverity warning about overflowing in tor_memeq.

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The unsigned underflow here is defined and intentional.

CID 202482
This commit is contained in:
Nick Mathewson 2014-08-21 10:44:13 -04:00
parent 0de7565dfd
commit c43e45d0ea
1 changed files with 1 additions and 0 deletions
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src/common/di_ops.c
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@ -130,6 +130,7 @@ tor_memeq(const void *a, const void *b, size_t sz)
* 1 & ((any_difference - 1) >> 8) == 0
*/
/*coverity[overflow]*/
return 1 & ((any_difference - 1) >> 8);
}