whitespace fixes

src/common/util_process.c

@@ -52,7 +52,8 @@ process_map_entry_hash_(const waitpid_callback_t *ent)
 }
 
 static INLINE unsigned int
-process_map_entries_eq_(const waitpid_callback_t *a, const waitpid_callback_t *b)
+process_map_entries_eq_(const waitpid_callback_t *a,
+                        const waitpid_callback_t *b)
 {
   return a->pid == b->pid;
 }

src/common/util_process.h

@@ -23,3 +23,4 @@ void notify_pending_waitpid_callbacks(void);
 #endif
 
 #endif
+

src/or/circuitlist.c

@@ -1122,7 +1122,6 @@ circuit_id_when_marked_unusable_on_channel(circid_t circ_id, channel_t *chan)
   return found->made_placeholder_at;
 }
 
-
 /** Return the circuit that a given edge connection is using. */
 circuit_t *
 circuit_get_by_edge_conn(edge_connection_t *conn)

src/or/circuitmux.c

@@ -1944,3 +1944,4 @@ circuitmux_count_queued_destroy_cells(const channel_t *chan,
 
   return n_destroy_cells;
 }
+