refactor(log,cmd/install/fish): Small refactors to pass gometalinter.v2

1 files changed, 1 insertions, 2 deletions

diff --git a/log.go b/log.go
index 797a80c..c302955 100644
--- a/log.go
+++ b/log.go
@@ -1,7 +1,6 @@
 package complete
 
 import (
-	"io"
 	"io/ioutil"
 	"log"
 	"os"
@@ -15,7 +14,7 @@ import (
 var Log = getLogger()
 
 func getLogger() func(format string, args ...interface{}) {
-	var logfile io.Writer = ioutil.Discard
+	var logfile = ioutil.Discard
 	if os.Getenv(envDebug) != "" {
 		logfile = os.Stderr
 	}