From bf93671a6d5dd56cf3a6d3373008af1c15c92709 Mon Sep 17 00:00:00 2001
From: Matt Hardcastle <m@hardcastle.com>
Date: Sat, 29 Aug 2020 16:22:29 -0700
Subject: [PATCH] Deduplicate hosts in ssh-tunnel

The ssh-tunnel plugin prints a host every time it finds a line with DynamicForward or LocalForward. This change condenses consecutive duplicate hosts to ensure only one host is displayed in the menu, even if that host configuration has multiple forwards configured.
---
 Network/ssh-tunnel.1s.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Network/ssh-tunnel.1s.sh b/Network/ssh-tunnel.1s.sh
index c339f8772..feea240de 100755
--- a/Network/ssh-tunnel.1s.sh
+++ b/Network/ssh-tunnel.1s.sh
@@ -31,7 +31,7 @@ function hosts() {
         $1 == "DynamicForward" || $1 == "LocalForward" {
             print host;
         }
-    ' "$1"
+    ' "$1" | uniq
 }
 
 for h in $(hosts ~/.ssh/config); do