diff options
Diffstat (limited to 'bin/meta-normalize-stdio')
| -rwxr-xr-x | bin/meta-normalize-stdio | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/bin/meta-normalize-stdio b/bin/meta-normalize-stdio index 13e70ff..91af659 100755 --- a/bin/meta-normalize-stdio +++ b/bin/meta-normalize-stdio @@ -110,9 +110,9 @@ _email_regex = /^[a-zA-Z0-9.!\#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0 email_list = lambda {|name, ary| if ary.class != Array error "`#{name}' must be a list" - elsif ary.count > 1 + elsif not ary.empty? preserve = 1 - if ary.first.end_with?("@parabola.nu") and ary.count > 2 + if ary.first.end_with?("@parabola.nu") and ary.count >= 2 preserve = 2 end ary = semiordered_list(preserve, restring(_email_regex)).call(name, ary) |