From 4be5f02d69b7df7cf189c919e88863c681f77a1b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juhani=20Krekel=C3=A4?= <juhani@krekelä.fi>
Date: Tue, 16 Jul 2019 12:34:34 +0300
Subject: [PATCH] Only do setcap in test.sh if necessary

---
 test.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test.sh b/test.sh
index 88c9490..21b8afd 100755
--- a/test.sh
+++ b/test.sh
@@ -1,4 +1,4 @@
 #!/bin/sh
 LIBEXECDIR=. make &&
-sudo setcap CAP_NET_RAW=ep ethermess-backend &&
+test -n "$(getcap ethermess-backend)" || sudo setcap CAP_NET_RAW=ep ethermess-backend &&
 ./ethermess "$@"