Check for newer version of tgit behind proxy

By dra... on August 22, 2013 07:23 (imported from Google Code)

What steps will reproduce the problem?

Settings, General
Click on "Check now"

What is the expected output? What do you see instead?
I expected to see the current version of TGit (and suggest the upgrade). Instead come out this message: "Could not check for a newer version!"

What version of TortoiseGit and msysgit are you using? On
what operating system?
SO: Windows 7 x64
TGit: 1.8.5.0
msysgit: 1.8.3

Please provide any additional information below.
I set up correctly the proxy on Network settings

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