diff options
| -rw-r--r-- | longify/longify-urls.pl | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/longify/longify-urls.pl b/longify/longify-urls.pl index 38e8ba8..cd36503 100644 --- a/longify/longify-urls.pl +++ b/longify/longify-urls.pl @@ -130,7 +130,12 @@ sub _handle_messages { my $uri_obj = URI->new($url); - return unless ref($uri_obj) && exists $domains->{$uri_obj->host}; + # check we've got a valid url + return unless ref($uri_obj); + return unless $uri_obj->can('host'); + + # match against the whitelist. + return unless exists $domains->{$uri_obj->host}; $pending_msg_params->{$url} = [@_]; $lookup_in_progress = 1; |