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Description of problem:
I wanted to add a bond master like:
nmcli  connection add type bond ipv4.method manual ipv4.addresses 1.1.1.1/24 
and I pressed tab to continue with ipv6.. but prompt got stuck and even eneter is not working. just ctrl+c

Version-Release number of selected component (if applicable):
NetworkManager-1.4.0-0.5.beta1.el7.x86_64

How reproducible:
always

Steps to Reproduce:
1.nmcli  connection add type bond -- ipv4.method manual ipv4.addresses 1.1.1.1/24 ipv 
2. hit tab tab

Actual results:
prompt gets stuck

Expected results:
tab completion

Additional info:

This was fixed with the 1.4.0-1 rebase.

prompt is working well now

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2016-2581.html