diff --git a/ChangeLog b/ChangeLog
index d21a476dd5..c71b80697f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Thu Nov  1 13:23:50 2001  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* gc.c (gc_mark_children): should NOT treat last element of
+	  structs and arrays specially.
+
 Wed Oct 31 16:59:25 2001  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* eval.c (exec_under): should initialize ruby_frame->self;
diff --git a/gc.c b/gc.c
index c555f511e0..8b5c1a388a 100644
--- a/gc.c
+++ b/gc.c
@@ -630,17 +630,13 @@ gc_mark_children(ptr)
 
       case T_ARRAY:
       {
-	  int i, len = obj->as.array.len - 1;
+	  int i, len = obj->as.array.len;
 	  VALUE *ptr = obj->as.array.ptr;
 
 	  for (i=0; i < len; i++) {
 	      PUSH_MARK(*ptr);
 	      ptr++;
 	  }
-	  if (len >= 0) {
-	      obj = RANY(*ptr);
-	      goto Again;
-	  }
       }
       break;
 
@@ -698,17 +694,13 @@ gc_mark_children(ptr)
 
       case T_STRUCT:
       {
-	  int i, len = obj->as.rstruct.len - 1;
+	  int i, len = obj->as.rstruct.len;
 	  VALUE *ptr = obj->as.rstruct.ptr;
 
 	  for (i=0; i < len; i++) {
 	      PUSH_MARK(*ptr);
 	      ptr++;
 	  }
-	  if (len >= 0) {
-	      obj = RANY(ptr);
-	      goto Again;
-	  }
       }
       break;