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authorNick Mathewson <nickm@torproject.org>2010-10-07 20:56:37 -0400
committerNick Mathewson <nickm@torproject.org>2010-10-07 21:02:12 -0400
commit9fe3cd0be34a7fd8ece4da61aefd5eb9201f58ea (patch)
tree8e106eaf20be9df9315dbd85382e033e3c97d7f0 /src/or/dirserv.c
parentd0f1f9ce9e1b923cdd931a2f22c0fb7e256f0dc6 (diff)
downloadtor-9fe3cd0be34a7fd8ece4da61aefd5eb9201f58ea.tar.gz
tor-9fe3cd0be34a7fd8ece4da61aefd5eb9201f58ea.zip
Fix a crash bug when serving microdescs on a bufferevent.
Diffstat (limited to 'src/or/dirserv.c')
-rw-r--r--src/or/dirserv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/or/dirserv.c b/src/or/dirserv.c
index 75e3e86109..e0f7481752 100644
--- a/src/or/dirserv.c
+++ b/src/or/dirserv.c
@@ -3457,7 +3457,7 @@ connection_dirserv_add_microdescs_to_outbuf(dir_connection_t *conn)
{
microdesc_cache_t *cache = get_microdesc_cache();
while (smartlist_len(conn->fingerprint_stack) &&
- buf_datalen(conn->_base.outbuf) < DIRSERV_BUFFER_MIN) {
+ connection_get_outbuf_len(TO_CONN(conn)) < DIRSERV_BUFFER_MIN) {
char *fp256 = smartlist_pop_last(conn->fingerprint_stack);
microdesc_t *md = microdesc_cache_lookup_by_digest256(cache, fp256);
tor_free(fp256);