mmdebstrap: check for defined-ness before integer comparison

3 years ago · 85328c5c7e
parent 165cc82f97
commit 85328c5c7e
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 {