fixup! fixes for Debian "bullseye" compatibility

Somehow this change was erased from the file on disk before the code was
committed.

1 files changed, 6 insertions, 0 deletions

diff --git a/selfstrap b/selfstrap
index e6b7015..933ee17 100755
--- a/selfstrap
+++ b/selfstrap
@@ -211,6 +211,12 @@ write_sources_list()
     [ ! "$REWRITE_SOURCES_LIST" -a -e "$dest" ] && return
     printf 'APT::Default-Release "%s";\n' "$target_release" > "$TARGET"/etc/apt/apt.conf.d/default-release
     (
+        if [ "$target_release" = stretch -o "$target_release" = buster ]
+        then
+            _updates='/updates '
+        else
+            _updates='-security'
+        fi
         if [ "$target_release" ]
         then
             printf '%s\n' \