From 1803d14360572fcc2ccd1ec4cadd8c04e5f25148 Mon Sep 17 00:00:00 2001
From: Julien Kauffmann <julien.kauffmann@freelan.org>
Date: Tue, 24 Jan 2017 09:08:30 -0500
Subject: [PATCH] Replaced ContainsRune() usage with IndexRune() for
 portability

---
 util.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util.go b/util.go
index d4bc11b..34062e2 100644
--- a/util.go
+++ b/util.go
@@ -119,7 +119,7 @@ func absPathify(inPath string) string {
 
 	inPath = filepath.FromSlash(inPath)
 
-	if strings.ContainsRune(inPath, '$') {
+	if strings.IndexRune(inPath, '$') >= 0 {
 		inPath = os.Expand(inPath, getEnv)
 	}