From 91ce1f01ae36ab7fb0cfb6ad1fa2a807173b97d2 Mon Sep 17 00:00:00 2001
From: David du Colombier <0intro@gmail.com>
Date: Wed, 16 Mar 1994 00:00:00 +0000
Subject: [PATCH] Plan 9 from Bell Labs 1994-03-16

---
 port/devcons.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/port/devcons.c b/port/devcons.c
index ade28cdc7db544be7714db7d5196243a905a9b6d..ad67237142c4dc357a12f0b09101b707f9d33e09 100644
--- a/port/devcons.c
+++ b/port/devcons.c
@@ -186,9 +186,7 @@ void
 echo(Rune r, char *buf, int n)
 {
 	static int ctrlt, pid;
-	ulong l, v, top;
 	extern ulong etext;
-	Proc *p, *ep;
 
 	/*
 	 * ^p hack