exp/template: add missing dotNode case.

R=r
CC=golang-dev
https://golang.org/cl/4672044

diff --git a/src/pkg/exp/template/exec.go b/src/pkg/exp/template/exec.go
index befb2ded9acb142b0263be90ff60057ae441dc8e..1857e403ff7301fb07902034fbbf5e6d211dd123 100644 (file)
--- a/src/pkg/exp/template/exec.go
+++ b/src/pkg/exp/template/exec.go
@@ -447,6 +447,8 @@ func (s *state) evalEmptyInterface(data reflect.Value, typ reflect.Type, n node)
        switch n := n.(type) {
        case *boolNode:
                return reflect.ValueOf(n.true)
+       case *dotNode:
+               return data
        case *fieldNode:
                return s.evalFieldNode(data, n, nil, reflect.Value{})
        case *identifierNode: