From bb2d63ab58d0b1600666df5feca55129ef8b53a8 Mon Sep 17 00:00:00 2001
From: dimw <dimw@gmx.de>
Date: Mon, 25 Jan 2021 21:15:05 +0100
Subject: [PATCH] Use raw string to avoid double escape

Issue: #3487
---
 kustomize/internal/commands/edit/set/setimage.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kustomize/internal/commands/edit/set/setimage.go b/kustomize/internal/commands/edit/set/setimage.go
index 4304c4a52..b900c10c1 100644
--- a/kustomize/internal/commands/edit/set/setimage.go
+++ b/kustomize/internal/commands/edit/set/setimage.go
@@ -20,7 +20,7 @@ type setImageOptions struct {
 	imageMap map[string]types.Image
 }
 
-var pattern = regexp.MustCompile("^(.*):([a-zA-Z0-9._-]*|\\*)$")
+var pattern = regexp.MustCompile(`^(.*):([a-zA-Z0-9._-]*|\*)$`)
 
 var preserveSeparator = "*"