Add comment to CopyTfEnv

7 years ago · f308949c4a
1 changed files with 1 additions and 0 deletions
--- a/plugin.go
+++ b/plugin.go
@ -132,6 +132,7 @@ func installCaCert(cacert string) *exec.Cmd {
 	)
 }

+// CopyTfEnv creates copies of TF_VAR_ to lowercase
 func CopyTfEnv() {
 	tfVar := regexp.MustCompile(`^TF_VAR_.*$`)
 	for _, e := range os.Environ() {