With current implementation, if there's no ongoing or terminated dialog registered in the presentity table, presence_dialoginfo sends a notify with empty body as reply to a subscribe.
This makes BLF support incomplete for phones that only register to dialog-info event (linksys), so they won't know the state of the subscribed uri until it makes a call.
The attached patch adds the ability to...
2009-08-30 19:15:41 UTC in OpenSIPS/OpenSER-a versatile SIP Server