text/template: remove unused Tree.parse return value

Fixes #13993

Change-Id: Ic61b2bcd9f4f71457d3a8581574633d505d5750e
Reviewed-on: https://go-review.googlesource.com/27240
Run-TryBot: Rob Pike <r@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rob Pike <r@golang.org>

diff --git a/src/text/template/parse/parse.go b/src/text/template/parse/parse.go
index 86705e5a379d6f775d5d84af57542104cd294c75..893564b983ad819dd01b3c5e032aee484e976450 100644 (file)
--- a/src/text/template/parse/parse.go
+++ b/src/text/template/parse/parse.go
@@ -277,7 +277,7 @@ func IsEmptyTree(n Node) bool {
 // parse is the top-level parser for a template, essentially the same
 // as itemList except it also parses {{define}} actions.
 // It runs to EOF.
-func (t *Tree) parse() (next Node) {
+func (t *Tree) parse() {
        t.Root = t.newList(t.peek().pos)
        for t.peek().typ != itemEOF {
                if t.peek().typ == itemLeftDelim {
@@ -299,7 +299,6 @@ func (t *Tree) parse() (next Node) {
                        t.Root.append(n)
                }
        }
-       return nil
 }
 
 // parseDefinition parses a {{define}} ...  {{end}} template definition and