From f41eb91a5163c6affe5a94db2a13d7f4f5b783ca Mon Sep 17 00:00:00 2001
From: Matias Doyle <doyle@noisolation.com>
Date: Tue, 28 Nov 2017 12:10:11 +0100
Subject: [PATCH] Return err instead of panic when creating temp file fails

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

diff --git a/unixgram.go b/unixgram.go
index 5e187a6..8a5d21c 100644
--- a/unixgram.go
+++ b/unixgram.go
@@ -73,7 +73,7 @@ func Unixgram(ifName string) (Conn, error) {
 
 	local, err := ioutil.TempFile("/tmp", "wpa_supplicant")
 	if err != nil {
-		panic(err)
+		return nil, err
 	}
 	os.Remove(local.Name())