* parse.y (arg_prepend): removed. a patch from Mikhail T. in

  [ruby-core:26217].


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@25432 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 22 deletions

diff --git a/parse.y b/parse.y
index 13cecf4e98..5a8106837b 100644
--- a/parse.y
+++ b/parse.y
@@ -149,7 +149,6 @@ static NODE *list_append();
 static NODE *list_concat();
 static NODE *arg_append();
 static NODE *arg_concat();
-static NODE *arg_prepend();
 static NODE *literal_concat();
 static NODE *new_evstr();
 static NODE *evstr2dstr();
@@ -5875,27 +5874,6 @@ arg_blk_pass(node1, node2)
 }
 
 static NODE*
-arg_prepend(node1, node2)
-    NODE *node1, *node2;
-{
-    switch (nd_type(node2)) {
-      case NODE_ARRAY:
-	return list_concat(NEW_LIST(node1), node2);
-
-      case NODE_SPLAT:
-	return arg_concat(node1, node2->nd_head);
-
-      case NODE_BLOCK_PASS:
-	node2->nd_body = arg_prepend(node1, node2->nd_body);
-	return node2;
-
-      default:
-	rb_bug("unknown nodetype(%d) for arg_prepend", nd_type(node2));
-    }
-    return 0;			/* not reached */
-}
-
-static NODE*
 new_call(r,m,a)
     NODE *r;
     ID m;