commit 98d84587a8e9723f1c964e03de9364508be04b2f Author: Nick Mathewson nickm@torproject.org Date: Mon Jul 27 14:22:10 2020 -0400

Fix documentation of cache_failure_intro_lookup

Closes ticket 17793 --- src/feature/rend/rendcache.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/feature/rend/rendcache.c b/src/feature/rend/rendcache.c index 0890a81d8f..53fec7532f 100644 --- a/src/feature/rend/rendcache.c +++ b/src/feature/rend/rendcache.c @@ -340,8 +340,9 @@ rend_cache_failure_purge(void)

/** Lookup the rend failure cache using a relay identity digest in * <b>identity</b> which has DIGEST_LEN bytes and service ID <b>service_id</b> - * which is a null-terminated string. If found, the intro failure is set in - * <b>intro_entry</b> else it stays untouched. Return 1 iff found else 0. */ + * which is a null-terminated string. If @a intro_entry is provided, then it + * is set to the entry on success, and to NULL on failure. + * Return 1 iff found else 0. */ STATIC int cache_failure_intro_lookup(const uint8_t *identity, const char *service_id, rend_cache_failure_intro_t **intro_entry)