remote host window lost when minimized in unity

[Jorge Rama]

I connect to several windows machines via RDP.

If I open any of the RDP connections I can work without issue, but when I minimize the window I loose it and cannot recover.
Trying to reconnect fails.

I can only connect again if I kill the remmina process and start over.

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: remmina 1.0.0-4ubuntu3
ProcVersionSignature: Ubuntu 3.11.0-14.21-generic 3.11.7
Uname: Linux 3.11.0-14-generic i686
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: i386
Date: Tue Dec 3 11:43:59 2013
InstallationDate: Installed on 2013-11-29 (4 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release i386 (20130424)
MarkForUpload: True
SourcePackage: remmina
UpgradeStatus: Upgraded to saucy on 2013-11-29 (3 days ago)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.