From c45e7d9bafede8953c87db7d2f0ccc8b15acbb92 Mon Sep 17 00:00:00 2001
From: Johannes 'josch' Schauer <josch@mister-muffin.de>
Date: Wed, 22 Jan 2020 00:27:57 +0100
Subject: [PATCH] print warning if apt trusted cannot be read

---
 mmdebstrap | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/mmdebstrap b/mmdebstrap
index 1bcec9a..d2539f4 100755
--- a/mmdebstrap
+++ b/mmdebstrap
@@ -1175,6 +1175,13 @@ sub setup {
         }
     }
 
+    if (-e $options->{apttrusted} && !-r $options->{apttrusted}) {
+        warning "cannot read $options->{apttrusted}";
+    }
+    if (-e $options->{apttrustedparts} && !-r $options->{apttrustedparts}) {
+        warning "cannot read $options->{apttrustedparts}";
+    }
+
     my ($conf, $tmpfile) = tempfile(UNLINK => 1)
       or error "cannot open apt.conf: $!";
     print $conf "Apt::Architecture \"$options->{nativearch}\";\n";