From mboxrd@z Thu Jan  1 00:00:00 1970
Date: Mon, 26 Feb 1996 10:14:27 -0500
From: G. David Butler gdb@dbSystems.com
Subject: update/cmd/aux/vag/824494834.rc on plan9.att.com
Topicbox-Message-UUID: 3daa9246-eac8-11e9-9e20-41e7f4b1d025
Message-ID: <19960226151427.yf7RrbW-i8YOGBr8qSE0DiIRsC4_osc3VTi_flyYo_E@z>

After adding the above patches, the file "error.c" will not compile
on va_list.

After

#include <libc.h>

on line 2, add

#include <stdarg.h>