From 9384d34c58099657bb1b133beaf3ff37ada9b017 Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@golang.org>
Date: Thu, 10 Sep 2020 18:53:26 -0400
Subject: text/template: allow newlines inside action delimiters

This allows multiline constructs like:

	{{"hello" |
	  printf}}

Now that unclosed actions can span multiple lines,
track and report the start of the action when reporting errors.

Also clean up a few "unexpected <error message>" to be just "<error message>".

Fixes #29770.

Change-Id: I54c6c016029a8328b7902a4b6d85eab713ec3285
Reviewed-on: https://go-review.googlesource.com/c/go/+/254257
Trust: Russ Cox <rsc@golang.org>
Run-TryBot: Russ Cox <rsc@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Rob Pike <r@golang.org>
---
 src/text/template/parse/lex_test.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/text/template/parse/lex_test.go')

diff --git a/src/text/template/parse/lex_test.go b/src/text/template/parse/lex_test.go
index f6d5f285ed..6510eed674 100644
--- a/src/text/template/parse/lex_test.go
+++ b/src/text/template/parse/lex_test.go
@@ -323,7 +323,7 @@ var lexTests = []lexTest{
 		tLeft,
 		mkItem(itemError, "unrecognized character in action: U+0001"),
 	}},
-	{"unclosed action", "{{\n}}", []item{
+	{"unclosed action", "{{", []item{
 		tLeft,
 		mkItem(itemError, "unclosed action"),
 	}},
-- 
cgit v1.2.1