whitespace, remove unused code

Author: carld

Makefile

@@ -14,7 +14,9 @@ SRC     = gc.c secd.c lispkit.c print.c
 SRC    += parser.c
 SRC    += intern.c
 SRC    += main.c
+
 OBJ     = $(SRC:.c=.o)
+
 BIN     = lispkit
 
 all: $(BIN)

gc.c

@@ -89,15 +89,13 @@ Object         *
 gc_alloc()
 {
   Object         *object;
-  static unsigned _id = 0;
 
   if (ff == NULL) {
     gc_collect_garbage();
   }
   object = ff;
   ff = ff->Cons.cdr;
   gc_header(object)->type = 0;
-  gc_header(object)->id = _id;
 
   alloc_counter++;