no need to create a closure every time

mojolicious · Aug 2, 2014 · 4b01d87 · 4b01d87
1 parent fb1d3ae
commit 4b01d87
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib/Mojo/Message.pm b/lib/Mojo/Message.pm
@@ -143,8 +143,7 @@ sub links {
   my $self = shift;
 
   my %links;
-  my $cb = sub { ${$_[0]} =~ s/^\s*<(.+?)>// ? ($1, undef) : () };
-  for my $link (@{split_header $self->headers->link // '', $cb}) {
+  for my $link (@{split_header $self->headers->link // '', \&_link}) {
     my $hash = {url => (splice @$link, 0, 2)[0], @$link};
     $links{$hash->{rel}} = $hash;
   }
@@ -269,6 +268,8 @@ sub _limit {
   return $self->error({message => $msg, advice => $code});
 }
 
+sub _link { ${$_[0]} =~ s/^\s*<(.+?)>// ? ($1, undef) : () }
+
 sub _parse_formdata {
   my ($self, $upload) = @_;