diff options
| -rw-r--r-- | src/or/circuit.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/or/circuit.c b/src/or/circuit.c index 3d190de399..e3e42dbd55 100644 --- a/src/or/circuit.c +++ b/src/or/circuit.c @@ -554,13 +554,13 @@ void circuit_about_to_close_connection(connection_t *conn) { circ->n_streams = conn->next_stream; goto send_end; } - for(prevconn = circ->p_streams; prevconn->next_stream && prevconn->next_stream != conn; prevconn = prevconn->next_stream) ; - if(prevconn->next_stream) { + for(prevconn = circ->p_streams; prevconn && prevconn->next_stream && prevconn->next_stream != conn; prevconn = prevconn->next_stream) ; + if(prevconn && prevconn->next_stream) { prevconn->next_stream = conn->next_stream; goto send_end; } - for(prevconn = circ->n_streams; prevconn->next_stream && prevconn->next_stream != conn; prevconn = prevconn->next_stream) ; - if(prevconn->next_stream) { + for(prevconn = circ->n_streams; prevconn && prevconn->next_stream && prevconn->next_stream != conn; prevconn = prevconn->next_stream) ; + if(prevconn && prevconn->next_stream) { prevconn->next_stream = conn->next_stream; goto send_end; } |