From de1fafd2f80dc9b08304cf5b66d281ef6771b1f9 Mon Sep 17 00:00:00 2001
From: Michael Brown <mcb30@ipxe.org>
Date: Mon, 29 Apr 2013 15:36:32 +0100
Subject: [PATCH] [errdb] Strip platform error code for non-platform-generated
 errors

Signed-off-by: Michael Brown <mcb30@ipxe.org>
---
 contrib/errdb/errdb.pl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/contrib/errdb/errdb.pl b/contrib/errdb/errdb.pl
index fc1919f6..6423d834 100755
--- a/contrib/errdb/errdb.pl
+++ b/contrib/errdb/errdb.pl
@@ -73,6 +73,7 @@ my $xrefs = {};
 while ( <> ) {
   chomp;
   ( my $errno, my $filename, my $line, my $description ) = split ( /\t/ );
+  $errno = substr ( $errno, 0, 6 ) unless $errno =~ /^7f/;
   $errors->{$errno} = $description;
   $xrefs->{$errno} ||= {};
   $xrefs->{$errno}->{$filename} ||= {};