From f0f3c02a3ccde07d3dc79577c7eca41ea3e8e86f Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Fri, 2 Apr 2010 11:32:38 +0200
Subject: Replace $var by ${var}

---
 etc/functions/plonkhost | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'etc/functions/plonkhost')

diff --git a/etc/functions/plonkhost b/etc/functions/plonkhost
index d3020ed..6f62541 100644
--- a/etc/functions/plonkhost
+++ b/etc/functions/plonkhost
@@ -1,4 +1,4 @@
 ## vim:ft=zsh
 ## "plonk" (as in ignore) a host via iptables
 ## Usage: plonkhost <host>
-sudo iptables -I INPUT -s "$1" -j DROP
+sudo iptables -I INPUT -s "${1}" -j DROP
-- 
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