Add a warning if we can't write networkstatus-bridges

Fixes CID 1440818.
This commit is contained in:
Nick Mathewson 2018-11-02 13:32:43 -04:00
parent 18a4eaf5c1
commit 674ef53a7e

View File

@ -2403,7 +2403,9 @@ networkstatus_dump_bridge_status_to_file(time_t now)
published, thresholds, fingerprint_line ? fingerprint_line : "",
status);
fname = get_datadir_fname("networkstatus-bridges");
write_str_to_file(fname,published_thresholds_and_status,0);
if (write_str_to_file(fname,published_thresholds_and_status,0)<0) {
log_warn(LD_DIRSERV, "Unable to write networkstatus-bridges file.");
}
tor_free(thresholds);
tor_free(published_thresholds_and_status);
tor_free(fname);