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fix segfault when specifying DirServer without nickname

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(reported by weasel)


svn:r5614
This commit is contained in:
Roger Dingledine
2005-12-18 22:45:27 +00:00
parent 99e1845339
commit 34249e8861
1 changed files with 5 additions and 2 deletions
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src/or/routerlist.c
+5 -2
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@@ -2558,8 +2558,11 @@ add_trusted_dir_server(const char *nickname, const char *address,
ent->fake_status.addr = ent->addr;
memcpy(ent->fake_status.identity_digest, digest, DIGEST_LEN);
strlcpy(ent->fake_status.nickname, nickname,
sizeof(ent->fake_status.nickname));
if (nickname)
strlcpy(ent->fake_status.nickname, nickname,
sizeof(ent->fake_status.nickname));
else
ent->fake_status.nickname[0] = '\0';
ent->fake_status.dir_port = ent->dir_port;
smartlist_add(trusted_dir_servers, ent);