diff options
Diffstat (limited to 'src/or/connection_edge.c')
-rw-r--r-- | src/or/connection_edge.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c index aba9ba2727..7de627d729 100644 --- a/src/or/connection_edge.c +++ b/src/or/connection_edge.c @@ -1165,11 +1165,10 @@ addressmap_rewrite(char *address, size_t maxlen, time_t *expires_out) static int addressmap_rewrite_reverse(char *address, size_t maxlen, time_t *expires_out) { - size_t len = maxlen + 16; - char *s = tor_malloc(len), *cp; + char *s, *cp; addressmap_entry_t *ent; int r = 0; - tor_snprintf(s, len, "REVERSE[%s]", address); + tor_asprintf(&s, "REVERSE[%s]", address); ent = strmap_get(addressmap, s); if (ent) { cp = tor_strdup(escaped_safe_str_client(ent->new_address)); |