From dfac2f5de0eafa3d3d1a17f141c0a12197bb6d67 Mon Sep 17 00:00:00 2001
From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Fri, 1 Oct 2021 17:23:40 +0200
Subject: [PATCH] read installed: include open-error in die message

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
 DAB.pm | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/DAB.pm b/DAB.pm
index 6d850be..f0d025f 100644
--- a/DAB.pm
+++ b/DAB.pm
@@ -884,8 +884,7 @@ sub read_installed {
 
     my $pkgfilelist = "$rootdir/var/lib/dpkg/status";
     local $/ = '';
-    open (PKGLST, "<$pkgfilelist") ||
-	die "unable to open '$pkgfilelist'";
+    open (PKGLST, "<$pkgfilelist") or die "unable to open '$pkgfilelist' - $!";
 
     my $pkglist = {};
 
-- 
2.39.2