From 34a216fe6778815dd76be628b9148e85c2af07fe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Erik=20Pedersen?=
 <bjorn.erik.pedersen@gmail.com>
Date: Mon, 22 Jan 2018 11:29:02 +0100
Subject: [PATCH] resource: Avoid some strings.ToLower in globbing

See #4301
---
 Gopkg.lock           | 2 +-
 resource/resource.go | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/Gopkg.lock b/Gopkg.lock
index e7d14c5e3..182d8e555 100644
--- a/Gopkg.lock
+++ b/Gopkg.lock
@@ -381,6 +381,6 @@
 [solve-meta]
   analyzer-name = "dep"
   analyzer-version = 1
-  inputs-digest = "3bd32a09fb219b2cddf0e5a91110430a05bfd2d3a28215c69b8013ff2b6b89dc"
+  inputs-digest = "c80ffe69d34005d8d72a87cc491ce1d9c91272e4b7f8fbd22d4fda8973fa8556"
   solver-name = "gps-cdcl"
   solver-version = 1
diff --git a/resource/resource.go b/resource/resource.go
index a2128bdc7..b785cb2be 100644
--- a/resource/resource.go
+++ b/resource/resource.go
@@ -191,8 +191,6 @@ var (
 )
 
 func getGlob(pattern string) (glob.Glob, error) {
-	pattern = strings.ToLower(pattern)
-
 	var g glob.Glob
 
 	globMu.RLock()
@@ -200,7 +198,7 @@ func getGlob(pattern string) (glob.Glob, error) {
 	globMu.RUnlock()
 	if !found {
 		var err error
-		g, err = glob.Compile(pattern, '/')
+		g, err = glob.Compile(strings.ToLower(pattern), '/')
 		if err != nil {
 			return nil, err
 		}