go/ast: add missing handling of SendStmt to ast.Walk

R=adg CC=golang-dev https://golang.org/cl/4044048
2011-02-01 16:57:45 -08:00 · 2011-02-01 16:57:45 -08:00 · 3a54d43825
parent d203c43568
commit 3a54d43825
1 changed files with 4 additions and 0 deletions
--- a/src/pkg/go/ast/walk.go
+++ b/src/pkg/go/ast/walk.go
@ -195,6 +195,10 @@ func Walk(v Visitor, node Node) {
 	case *ExprStmt:
 		Walk(v, n.X)

+	case *SendStmt:
+		Walk(v, n.Chan)
+		Walk(v, n.Value)
+
 	case *IncDecStmt:
 		Walk(v, n.X)