From f9eb12bbd15fb6de890660fc341d65bc0df224f6 Mon Sep 17 00:00:00 2001
From: Gea-Suan Lin <gslin@gslin.org>
Date: Wed, 30 Mar 2022 10:46:52 +0800
Subject: [PATCH] Remove Ubuntu 12.04 hack.

---
 .zshrc | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/.zshrc b/.zshrc
index b32ea7a..4d18318 100644
--- a/.zshrc
+++ b/.zshrc
@@ -80,14 +80,9 @@ key[PageDown]=${terminfo[knp]}
 key[PageUp]=${terminfo[kpp]}
 key[Up]=${terminfo[kcuu1]}
 #
-# Terminal hack (keyup/keydown) for Ubuntu 12.04 & FreeBSD
+# Terminal hack (keyup/keydown) for FreeBSD
 if [[ -f /etc/lsb-release ]]; then
     source /etc/lsb-release
-
-    if [[ "$DISTRIB_RELEASE" == "12.04" ]]; then
-        key[Down]=""
-        key[Up]=""
-    fi
 elif [[ "`uname -s`" == "FreeBSD" ]]; then
     key[Down]=""
     key[Up]=""