clean whitespace and tabs

svn:r2115

4 files changed, 14 insertions, 14 deletions

diff --git a/src/or/dirserv.c b/src/or/dirserv.c
index d74d4d0a00..5316fe900a 100644
--- a/src/or/dirserv.c
+++ b/src/or/dirserv.c
@@ -603,7 +603,7 @@ dirserv_dump_directory_to_string(char *s, unsigned int maxlen,
     log_fn(LOG_WARN,"couldn't base64-encode signature");
     return -1;
   }
-  
+
   if (strlcat(s, "-----END SIGNATURE-----\n", maxlen) >= maxlen)
     goto truncated;
 
diff --git a/src/or/main.c b/src/or/main.c
index ffeeae5cfd..67188167e5 100644
--- a/src/or/main.c
+++ b/src/or/main.c
@@ -1081,7 +1081,7 @@ void nt_service_body(int argc, char **argv)
   fclose(f);
   service_status.dwServiceType = SERVICE_WIN32;
   service_status.dwCurrentState = SERVICE_START_PENDING;
-  service_status.dwControlsAccepted = 
+  service_status.dwControlsAccepted =
         SERVICE_ACCEPT_STOP |
                 SERVICE_ACCEPT_SHUTDOWN;
   service_status.dwWin32ExitCode = 0;
diff --git a/src/or/relay.c b/src/or/relay.c
index 36fd24c770..45c56f3501 100644
--- a/src/or/relay.c
+++ b/src/or/relay.c
@@ -225,7 +225,7 @@ static int relay_crypt(circuit_t *circ, cell_t *cell, int cell_direction,
   relay_header_t rh;
 
   tor_assert(circ && cell && recognized);
-  tor_assert(cell_direction == CELL_DIRECTION_IN || cell_direction == CELL_DIRECTION_OUT); 
+  tor_assert(cell_direction == CELL_DIRECTION_IN || cell_direction == CELL_DIRECTION_OUT);
 
   if(cell_direction == CELL_DIRECTION_IN) {
     if(CIRCUIT_IS_ORIGIN(circ)) { /* We're at the beginning of the circuit.
@@ -287,7 +287,7 @@ static int
 circuit_package_relay_cell(cell_t *cell, circuit_t *circ,
                            int cell_direction,
                            crypt_path_t *layer_hint)
-{ 
+{
   connection_t *conn; /* where to send the cell */
   crypt_path_t *thishop; /* counter for repeated crypts */
 
@@ -575,9 +575,9 @@ connection_edge_process_relay_cell_not_open(
       return 0;
     }
     connection_ap_handshake_socks_resolved(conn,
-		   cell->payload[RELAY_HEADER_SIZE], /*answer_type*/
-		   cell->payload[RELAY_HEADER_SIZE+1], /*answer_len*/
-		   cell->payload+RELAY_HEADER_SIZE+2); /* answer */
+                   cell->payload[RELAY_HEADER_SIZE], /*answer_type*/
+                   cell->payload[RELAY_HEADER_SIZE+1], /*answer_len*/
+                   cell->payload+RELAY_HEADER_SIZE+2); /* answer */
     conn->socks_request->has_finished = 1;
     connection_mark_for_close(conn);
     return 0;
@@ -767,14 +767,14 @@ connection_edge_process_relay_cell(cell_t *cell, circuit_t *circ,
     case RELAY_COMMAND_RESOLVE:
       if (layer_hint) {
         log_fn(LOG_WARN,"resolve request unsupported at AP; dropping.");
-	return 0;
+        return 0;
       } else if (conn) {
-	log_fn(LOG_WARN, "resolve request for known stream; dropping.");
-	return 0;
+        log_fn(LOG_WARN, "resolve request for known stream; dropping.");
+        return 0;
       } else if (circ->purpose != CIRCUIT_PURPOSE_OR) {
-	log_fn(LOG_WARN, "resolve request on circ with purpose %d; dropping",
-	       circ->purpose);
-	return 0;
+        log_fn(LOG_WARN, "resolve request on circ with purpose %d; dropping",
+               circ->purpose);
+        return 0;
       }
       connection_exit_begin_resolve(cell, circ);
       return 0;
diff --git a/src/or/routerlist.c b/src/or/routerlist.c
index f269b54967..3d8751cf15 100644
--- a/src/or/routerlist.c
+++ b/src/or/routerlist.c
@@ -851,7 +851,7 @@ void router_update_status_from_smartlist(routerinfo_t *router,
     strlcat(cp, name, n);
     strlcat(cp, " ", n);
   }
-  log_fn(LOG_DEBUG, "Updating status of %s from list \"%s\"", 
+  log_fn(LOG_DEBUG, "Updating status of %s from list \"%s\"",
          router->nickname, cp);
   tor_free(cp);
 #endif