From b6cf1c3673d12b714f40bc2389797444c091535d Mon Sep 17 00:00:00 2001
From: FGtatsuro <204491+FGtatsuro@users.noreply.github.com>
Date: Mon, 3 Aug 2020 00:33:35 +0900
Subject: [PATCH] Use valid heredoc begin symbol in diff output.

---
 command/format/diff.go      | 2 +-
 command/format/diff_test.go | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/command/format/diff.go b/command/format/diff.go
index 2e4208ff0..6ac58cbd7 100644
--- a/command/format/diff.go
+++ b/command/format/diff.go
@@ -733,7 +733,7 @@ func (p *blockBodyDiffPrinter) writeValueDiff(old, new cty.Value, indent int, pa
 				break
 			}
 
-			p.buf.WriteString("<<~EOT")
+			p.buf.WriteString("<<-EOT")
 			if p.pathForcesNewResource(path) {
 				p.buf.WriteString(p.color.Color(forcesNewResourceCaption))
 			}
diff --git a/command/format/diff_test.go b/command/format/diff_test.go
index 3c6e6460b..fad069b83 100644
--- a/command/format/diff_test.go
+++ b/command/format/diff_test.go
@@ -222,7 +222,7 @@ new line
 			ExpectedOutput: `  # test_instance.example will be updated in-place
   ~ resource "test_instance" "example" {
       ~ id         = "i-02ae66f368e8518a9" -> (known after apply)
-      ~ more_lines = <<~EOT
+      ~ more_lines = <<-EOT
             original
           + new line
         EOT
@@ -253,7 +253,7 @@ new line
 			ExpectedOutput: `  # test_instance.example will be updated in-place
   ~ resource "test_instance" "example" {
       ~ id         = "i-02ae66f368e8518a9" -> (known after apply)
-      + more_lines = <<~EOT
+      + more_lines = <<-EOT
             original
             new line
         EOT
@@ -287,7 +287,7 @@ new line
 			ExpectedOutput: `  # test_instance.example must be replaced
 -/+ resource "test_instance" "example" {
       ~ id         = "i-02ae66f368e8518a9" -> (known after apply)
-      ~ more_lines = <<~EOT # forces replacement
+      ~ more_lines = <<-EOT # forces replacement
             original
           + new line
         EOT