mmdebstrap: check for defined-ness before integer comparison

2020-11-29 20:54:50 +01:00 · 2020-11-29 20:54:50 +01:00 · 85328c5c7e
commit 85328c5c7e
parent 165cc82f97
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -3972,7 +3972,7 @@ sub get_sourceslist_by_suite {
                }
            }
            close $fh;
-            if ($matching_version >= 11) {
+            if (defined $matching_version and $matching_version >= 11) {
                $bullseye_or_later = 1;
            }
        } else {