app/models/agents/imap_folder_agent.rb

@@ -227,7 +227,8 @@ module Agents

                             }
              

                           when 'from', 'to', 'cc'
              

                             value.present? or next true
              

                -            mail.header[key].addresses.any? { |address|
              

                +            header = mail.header[key] or next false
              

                +            header.addresses.any? { |address|
              

                               Array(value).any? { |pattern|
              

                                 glob_match?(pattern, address)
              

                               }
              

spec/models/agents/imap_folder_agent_spec.rb

@@ -183,6 +183,14 @@ describe Agents::ImapFolderAgent do

                         expect { @checker.check }.not_to change { Event.count }
              

                       end
              

                 
              

                +      it 'should not fail when a condition on Cc is given and a mail does not have the field' do
              

                +        @checker.options['conditions']['cc'] = 'John.Doe@*'
              

                +
              

                +        expect {
              

                +          expect { @checker.check }.not_to change { Event.count }
              

                +        }.not_to raise_exception
              

                +      end
              

                +
              

                       it 'should perform regexp matching and save named captures' do
              

                         @checker.options['conditions'].update(
              

                           'subject' => '\ARe: (?<a>.+)',