minor fixes that have been accumulating

svn:r14378

src/or/circuituse.c

@@ -83,7 +83,7 @@ circuit_is_acceptable(circuit_t *circ, edge_connection_t *conn,
 
   if (purpose == CIRCUIT_PURPOSE_C_GENERAL) {
     if (!exitrouter && !build_state->onehop_tunnel) {
-        log_debug(LD_CIRC,"Not considering circuit with unknown router.");
+      log_debug(LD_CIRC,"Not considering circuit with unknown router.");
       return 0; /* this circuit is screwed and doesn't know it yet,
                  * or is a rendezvous circuit. */
     }

src/or/connection.c

@@ -1968,7 +1968,7 @@ connection_read_to_buf(connection_t *conn, int *max_to_read)
       case TOR_TLS_CLOSE:
       case TOR_TLS_ERROR_IO:
         log_debug(LD_NET,"TLS connection closed %son read. Closing. "
-                 "(Nickname %s, address %s",
+                 "(Nickname %s, address %s)",
                  result == TOR_TLS_CLOSE ? "cleanly " : "",
                  or_conn->nickname ? or_conn->nickname : "not set",
                  conn->address);

src/or/geoip.c

@@ -65,7 +65,7 @@ geoip_add_entry(uint32_t low, uint32_t high, const char *country)
 }
 
 /** Add an entry to the GeoIP table, parsing it from <b>line</b>.  The
- * format is as for geoip_load_file. */
+ * format is as for geoip_load_file(). */
 /*private*/ int
 geoip_parse_entry(const char *line)
 {
@@ -283,7 +283,7 @@ geoip_remove_old_clients(time_t cutoff)
 /** Do not report any geoip data at all if we have fewer than this number of
  * IPs to report about. */
 #define MIN_IPS_TO_NOTE_ANYTHING 16
-/** When reporting geoip data about countries, round down to the nearest
+/** When reporting geoip data about countries, round up to the nearest
  * multiple of this value. */
 #define IP_GRANULARITY 8
 

src/or/networkstatus.c

@@ -1706,7 +1706,7 @@ routers_update_status_from_consensus_networkstatus(smartlist_t *routers,
         router_clear_status_flags(router);
     }
   }) {
-    /* We have a routersatus for this router. */
+    /* We have a routerstatus for this router. */
     const char *digest = router->cache_info.identity_digest;
 
     ds = router_get_trusteddirserver_by_digest(digest);

src/or/rephist.c

@@ -312,7 +312,7 @@ rep_hist_note_router_unreachable(const char *id, time_t when)
     started_tracking_stability = time(NULL);
   if (hist && hist->start_of_run) {
     /*XXXX We could treat failed connections differently from failed
-     * conect attempts. */
+     * connect attempts. */
     long run_length = when - hist->start_of_run;
     hist->weighted_run_length += run_length;
     hist->total_run_weights += 1.0;
@@ -1484,7 +1484,7 @@ rep_hist_get_predicted_ports(time_t now)
 }
 
 /** The user asked us to do a resolve. Rather than keeping track of
- * timings and such of resolves, we fake it for now by making treating
+ * timings and such of resolves, we fake it for now by treating
  * it the same way as a connection to port 80. This way we will continue
  * to have circuits lying around if the user only uses Tor for resolves.
  */

src/or/routerlist.c

@@ -3103,6 +3103,7 @@ routerlist_remove_old_routers(void)
    * pruning current routers that are too old and that nobody recommends.  (If
    * we don't have enough networkstatuses, then we should get more before we
    * decide to kill routers.) */
+  /* XXX021 we don't check if we have a v3 consensus, do we? should we? -RD */
   if (!caches ||
       smartlist_len(networkstatus_v2_list) > get_n_v2_authorities() / 2) {
     cutoff = now - ROUTER_MAX_AGE;