diff options
| -rw-r--r-- | changes/bug4259 | 4 | ||||
| -rw-r--r-- | src/or/connection_edge.c | 5 |
2 files changed, 8 insertions, 1 deletions
diff --git a/changes/bug4259 b/changes/bug4259 new file mode 100644 index 0000000000..bfccd3aee8 --- /dev/null +++ b/changes/bug4259 @@ -0,0 +1,4 @@ + o Major bugfixes: + - Fix a crash bug when changing node restrictions while a DNS lookup + is in-progress. Fixes bug 4259; bugfix on 0.2.2.25-alpha. Bugfix + by "Tey'". diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c index 6a696092eb..4763bf59a2 100644 --- a/src/or/connection_edge.c +++ b/src/or/connection_edge.c @@ -831,7 +831,10 @@ addressmap_clear_excluded_trackexithosts(or_options_t *options) char *nodename; routerinfo_t *ri; /* XXX023 Use node_t. */ - if (strcmpend(target, ".exit")) { + if (!target) { + /* DNS resolving in progress */ + continue; + } else if (strcmpend(target, ".exit")) { /* Not a .exit mapping */ continue; } else if (ent->source != ADDRMAPSRC_TRACKEXIT) { |