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Diffstat (limited to 'perl-install/interactive.pm')
| -rw-r--r-- | perl-install/interactive.pm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/perl-install/interactive.pm b/perl-install/interactive.pm index 300f64db2..4e1f9662b 100644 --- a/perl-install/interactive.pm +++ b/perl-install/interactive.pm @@ -114,6 +114,7 @@ sub ask_from_list2($$$$;$) { } sub ask_many_from_list_ref($$$$;$) { my ($o, $title, $message, $l, $val) = @_; + return 1 if @$l == 0; $o->ask_many_from_list_refW($title, [ deref($message) ], $l, $val); } sub ask_many_from_list($$$$;$) { |