more cleanups

1 files changed, 4 insertions, 3 deletions

diff --git a/human.go b/human.go
index 6c96bd1..d6f460f 100644
--- a/human.go
+++ b/human.go
@@ -129,13 +129,14 @@ func (msg *MsgName) printMsg() {
 }
 
 func checkCmd(cmd string) {
-	path, err := exec.LookPath(cmd)
+	// path, err := exec.LookPath(cmd)
+	_, err := exec.LookPath(cmd)
 	if err != nil {
-		fmt.Printf("\n%s is not in the PATH\n", cmd)
+		// fmt.Printf("\n%s is not in the PATH\n", cmd)
 		userInstructions()
 		log.Sleep(2)
 	} else {
-		fmt.Printf("%s is available at %s\n", cmd, path)
+		// fmt.Printf("%s is available at %s\n", cmd, path)
 	}
 }