flush doesn't work

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Go to "Execute commands on server"
2. Select "flush all"
3. execute

What is the expected output? What do you see instead?

Should flush all the cache.
Does nothing.
(the "OK" response from the server shows up, though)


What version of the product are you using? On what operating system?

1.2.2 on Debian



Please provide any additional information below.

Is this software being maintained, or am I wasting my time reporting bugs?

Original issue reported on code.google.com by matteosi...@gmail.com on 20 Mar 2015 at 6:01