Use safe_str in channel_dumpstats: improve 12184 diagnostic

This commit is contained in:
Nick Mathewson 2014-07-18 21:20:44 +02:00
parent f6a776d915
commit 486bd4fae7

View File

@ -19,6 +19,7 @@
#include "circuitbuild.h"
#include "circuitlist.h"
#include "circuitstats.h"
#include "config.h"
#include "connection_or.h" /* For var_cell_free() */
#include "circuitmux.h"
#include "entrynodes.h"
@ -3277,9 +3278,9 @@ channel_dump_statistics(channel_t *chan, int severity)
" is %s, and gives a canonical description of \"%s\" and an "
"actual description of \"%s\"",
U64_PRINTF_ARG(chan->global_identifier),
remote_addr_str,
channel_get_canonical_remote_descr(chan),
actual);
safe_str(remote_addr_str),
safe_str(channel_get_canonical_remote_descr(chan)),
safe_str(actual));
tor_free(remote_addr_str);
tor_free(actual);
} else {