From 8ae51fab234ae77c87d30ee02d0530821571edc4 Mon Sep 17 00:00:00 2001
From: Vincent Bernat <vincent@bernat.ch>
Date: Fri, 30 Jul 2021 15:49:09 +0200
Subject: [PATCH] systemd: only add SSH keys if agent is empty

---
 bin/ssh-add | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/ssh-add b/bin/ssh-add
index ee70bde..31f021c 100755
--- a/bin/ssh-add
+++ b/bin/ssh-add
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 cd ~
-ssh-add $(
+ssh-add -l > /dev/null || ssh-add $(
     sed -n 's/^ *IdentityFile ~\/\([^ ]*\).*/\1/p' ~/.ssh/config \
         | sort \
         | uniq