Fix a crash on startup if you install Tor 0.2.0.13-alpha fresh

without a datadirectory from a previous Tor install. Reported
by Zax.


svn:r12928
This commit is contained in:
Roger Dingledine 2007-12-22 11:42:12 +00:00
parent abf9fadcca
commit 87a616e128
2 changed files with 5 additions and 0 deletions

View File

@ -1,5 +1,8 @@
Changes in version 0.2.0.14-alpha - 2007-12-??
o Major bugfixes:
- Fix a crash on startup if you install Tor 0.2.0.13-alpha fresh
without a datadirectory from a previous Tor install. Reported
by Zax.
- Fix a crash when we fetch a descriptor that turns out to be
unexpected (it used to be in our networkstatus when we started
fetching it, but it isn't in our current networkstatus), and we

View File

@ -127,6 +127,8 @@ router_reload_v2_networkstatus(void)
entries = tor_listdir(filename);
tor_free(filename);
if (!entries) /* dir doesn't exist */
return 0;
SMARTLIST_FOREACH(entries, const char *, fn, {
char buf[DIGEST_LEN];
if (strlen(fn) != HEX_DIGEST_LEN ||