BUG-7697: add defences against nulls 50/51150/2
authorRobert Varga <rovarga@cisco.com>
Fri, 27 Jan 2017 19:40:49 +0000 (20:40 +0100)
committerRobert Varga <rovarga@cisco.com>
Fri, 27 Jan 2017 20:09:50 +0000 (21:09 +0100)
Null listener is invalid, also make sure we do not ever set
prevRpcs to null.

Change-Id: If8cd16e93a2a07c77a26569c8ecacdc35696cea1
Signed-off-by: Robert Varga <rovarga@cisco.com>

No differences found