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helper_compare_hs_desc: coverity memleak complaints

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This test helper had a memory leak on failure, which Coverity Scan
doesn't like.  Closes CID 1375996 and 1375997. Not in any released
Tor.
This commit is contained in:
Nick Mathewson 2016-12-12 08:10:05 -05:00
parent 936ce997bb
commit 8143c30a5c
1 changed files with 5 additions and 3 deletions
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8
src/test/test_hs_descriptor.c
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@ -130,6 +130,7 @@ static void
helper_compare_hs_desc(const hs_descriptor_t *desc1,
const hs_descriptor_t *desc2)
{
char *addr1 = NULL, *addr2 = NULL;
/* Plaintext data section. */
tt_int_op(desc1->plaintext_data.version, OP_EQ,
desc2->plaintext_data.version);
@ -204,8 +205,8 @@ helper_compare_hs_desc(const hs_descriptor_t *desc1,
case LS_IPV4:
case LS_IPV6:
{
char *addr1 = tor_addr_to_str_dup(&ls1->u.ap.addr),
*addr2 = tor_addr_to_str_dup(&ls2->u.ap.addr);
addr1 = tor_addr_to_str_dup(&ls1->u.ap.addr);
addr2 = tor_addr_to_str_dup(&ls2->u.ap.addr);
tt_str_op(addr1, OP_EQ, addr2);
tor_free(addr1);
tor_free(addr2);
@ -225,7 +226,8 @@ helper_compare_hs_desc(const hs_descriptor_t *desc1,
}
done:
;
tor_free(addr1);
tor_free(addr2);
}
/* Test certificate encoding put in a descriptor. */