diff options
| -rw-r--r-- | src/or/config.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/or/config.c b/src/or/config.c index 4663e5b3d..0f6f8e0c9 100644 --- a/src/or/config.c +++ b/src/or/config.c @@ -756,6 +756,10 @@ config_free_all(void) const char * safe_str(const char *address) { + if (!address) { /* XXX020 eventually turn this into an assert */ + log_warn(LD_BUG, "safe_str() called with NULL address."); + return "EMPTY"; + } if (get_options()->SafeLogging) return "[scrubbed]"; else |