From c0d98cec458f22ee24f871c5b2e31ef934589655 Mon Sep 17 00:00:00 2001 From: Graydon Hoare Date: Wed, 20 Apr 2011 22:52:33 +0000 Subject: Fix walk bug that coupled with marijns work to regress stage1. --- src/comp/middle/walk.rs | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'src/comp/middle') diff --git a/src/comp/middle/walk.rs b/src/comp/middle/walk.rs index d9454b45..dbc188b1 100644 --- a/src/comp/middle/walk.rs +++ b/src/comp/middle/walk.rs @@ -373,10 +373,9 @@ fn walk_expr(&ast_visitor v, @ast.expr e) { walk_expr(v, b); } case (ast.expr_path(_, _, _)) { } - case (ast.expr_ext(_, ?es, ?eo, ?x, _)) { - walk_exprs(v, es); - walk_expr_opt(v, eo); - walk_expr(v, x); + case (ast.expr_ext(_, ?args, ?body, ?expansion, _)) { + // Only walk expansion, not args/body. + walk_expr(v, expansion); } case (ast.expr_fail(_)) { } case (ast.expr_break(_)) { } -- cgit v1.2.3