From 931215de4b4a61f043ca735767af497ea949a93f Mon Sep 17 00:00:00 2001
From: Yevgeniy Brikman <brikis98@gmail.com>
Date: Wed, 1 Feb 2017 00:04:13 +0000
Subject: [PATCH] Update comment on DeleteFiles method

---
 util/file.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/util/file.go b/util/file.go
index 0133f2861..fe2481ba4 100644
--- a/util/file.go
+++ b/util/file.go
@@ -46,7 +46,8 @@ func CanonicalPaths(paths []string, basePath string) ([]string, error) {
 	return canonicalPaths, nil
 }
 
-// Delete the given list of files
+// Delete the given list of files. Note: this function ONLY deletes files and will return an error if you pass in a
+// folder path.
 func DeleteFiles(files []string) error {
 	for _, file := range files {
 		if err := os.Remove(file); err != nil {