From efaea907e916feac259ff3087c9e8536ab83c6cb Mon Sep 17 00:00:00 2001
From: Johannes 'josch' Schauer <josch@mister-muffin.de>
Date: Wed, 22 Jan 2020 00:28:22 +0100
Subject: [PATCH] run apt-cache policy instead of dumping sources.list

---
 mmdebstrap | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mmdebstrap b/mmdebstrap
index d2539f4..ab8a4dd 100755
--- a/mmdebstrap
+++ b/mmdebstrap
@@ -1507,9 +1507,9 @@ sub setup {
         );
         close $fh;
         if ($indextargets eq '') {
-            info "content of /etc/apt/sources.list:";
             if ($verbosity_level >= 1) {
-                copy("$options->{root}/etc/apt/sources.list", *STDERR);
+                0 == system('apt-cache', 'policy')
+                  or error "apt-cache failed: $?";
             }
             error "apt-get update didn't download anything";
         }