From fe062e698a59e4cb59bef8166bc792831ced3b7c Mon Sep 17 00:00:00 2001
From: Dustin Kirkland <kirkland@ubuntu.com>
Date: Tue, 10 Aug 2010 12:08:07 -0400
Subject: [PATCH] set $code (copy-n-paste fail)

---
 errno | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/errno b/errno
index 8e9f215..ddc93b7 100755
--- a/errno
+++ b/errno
@@ -24,6 +24,8 @@ else
 	headers="/usr/include/asm-generic/errno*.h"
 fi
 
+code="$1"
+
 if echo "$code" | egrep -qs "^[0-9]+$"; then
 	# Input is a number, search for a particular matching code
 	egrep -h "^#define\s.*\s+$code\s+/" $headers | sed 's/^#define\s*//'