[sr-dev] git:4.1: dialog: check if the transaction is created for BYE closing the dialog

Module: sip-router Branch: 4.1 Commit: 66161fa4e9d949063ffb5f0f3d6fd086b0ceece8 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=66161fa… Author: Daniel-Constantin Mierla <miconda(a)gmail.com> Committer: Daniel-Constantin Mierla <miconda(a)gmail.com> Date: Tue Sep 16 19:05:57 2014 +0200 dialog: check if the transaction is created for BYE closing the dialog - if not, release the dialog, because there will be no tm callbacks called later to release it. In this way avoid zombie dialog. - reported by Ovidiu Sas, FS#424 (cherry picked from commit 02e43f87b2fa3be61bc4c63a9f8359457e3e0484) ---