From 142ad842d706e16317bcc8b44ef1b19d625d1fb8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc=20Cornell=C3=A0?= <marc.cornella@live.com>
Date: Sun, 21 Aug 2016 02:21:47 +0200
Subject: [PATCH] Simplify PID check of current ssh-agent

---
 plugins/ssh-agent/ssh-agent.plugin.zsh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugins/ssh-agent/ssh-agent.plugin.zsh b/plugins/ssh-agent/ssh-agent.plugin.zsh
index a427b80a..e6bc9c4e 100644
--- a/plugins/ssh-agent/ssh-agent.plugin.zsh
+++ b/plugins/ssh-agent/ssh-agent.plugin.zsh
@@ -30,7 +30,7 @@ if [[ $_agent_forwarding == "yes" && -n "$SSH_AUTH_SOCK" ]]; then
 elif [[ -f "$_ssh_env_cache" ]]; then
 	# Source SSH settings, if applicable
 	. $_ssh_env_cache > /dev/null
-	ps x | grep $SSH_AGENT_PID | grep ssh-agent > /dev/null || {
+	ps -o cmd -p $SSH_AGENT_PID | grep -q ssh-agent || {
 		_start_agent
 	}
 else