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| author | Karsten Loesing <karsten.loesing@gmx.net> | 2009-08-11 17:33:58 +0200 |
|---|---|---|
| committer | Karsten Loesing <karsten.loesing@gmx.net> | 2009-08-11 17:33:58 +0200 |
| commit | a98643c1b5a39764204fcf6835a8b2bee670581d (patch) | |
| tree | ab7d6c0eba944f34c7fee0f105e4f6394acaa042 /src/or/router.c | |
| parent | e50b7768b94bbcccef77be255920e3aac80a9555 (diff) | |
| download | tor-a98643c1b5a39764204fcf6835a8b2bee670581d.tar.gz tor-a98643c1b5a39764204fcf6835a8b2bee670581d.zip | |
Fix possible segmentation fault on directory authorities.
The more verbose logs that were added in ee58153 also include a string
that might not have been initialized. This can lead to segfaults, e.g.,
when setting up private Tor networks. Initialize this string with NULL.
Diffstat (limited to 'src/or/router.c')
| -rw-r--r-- | src/or/router.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/or/router.c b/src/or/router.c index 859a1e805a..f0a1e40743 100644 --- a/src/or/router.c +++ b/src/or/router.c @@ -544,7 +544,7 @@ init_keys(void) /* Must be called after keys are initialized. */ mydesc = router_get_my_descriptor(); if (authdir_mode(options)) { - const char *m; + const char *m = NULL; routerinfo_t *ri; /* We need to add our own fingerprint so it gets recognized. */ if (dirserv_add_own_fingerprint(options->Nickname, get_identity_key())) { |