From d6e56dc30f2b34ef52a1bc9eeec3a3abb45b617a Mon Sep 17 00:00:00 2001
From: Simon Ruderich <simon@ruderich.org>
Date: Sun, 22 Jul 2018 10:48:23 +0200
Subject: [PATCH] zsh: "fix" ip6tables completion

---
 shell/.gitignore | 1 +
 shell/setup.sh   | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/shell/.gitignore b/shell/.gitignore
index c08e6d5..eeb9d31 100644
--- a/shell/.gitignore
+++ b/shell/.gitignore
@@ -7,6 +7,7 @@
 /tmux.conf
 /tmux-window1.conf
 /tmux-window2.conf
+/zsh/functions/_iptables
 # Ignore temporary files.
 /lesshistory
 /zsh/cache
diff --git a/shell/setup.sh b/shell/setup.sh
index 4276b42..7db9722 100755
--- a/shell/setup.sh
+++ b/shell/setup.sh
@@ -234,6 +234,12 @@ if installed dig; then
     grep -v -E '^#' digrc.in >digrc
 fi
 
+_iptables='/usr/share/zsh/functions/Completion/Linux/_iptables'
+if test -f "$_iptables"; then
+    sed '/^#compdef/ s/iptables/& ip6tables/' \
+        < "$_iptables" \
+        > zsh/functions/_iptables
+fi
 
 # LINK SETUP
 
-- 
2.43.2