OSX prompt suffix showed two times

[neman]

System Details

• posh-git version: 0.7.0
• PowerShell version: 6.0.0-alpha.16
• Git version: 2.10.1
• Operating system name and version: OSX Sierra 10.12.3

Issue Description

I have installed Powershell to OSX using powershell-6.0.0-alpha.16.pkg from the following link https://github.com/PowerShell/PowerShell/releases/tag/v6.0.0-alpha.16

After that, I have installed posh-git using command PowerShellGet\Install-Module posh-git -Scope CurrentUser

I have imported posh-git module using Import-Module posh-git command

I have created simple repo using git init and committed initial branch.

As you can see, i have two prompt information.

And when I start typing, terminal does not show first one, as you can see on the second screen shot.

And this is the result when I hit enter

Is this some issue with powershell or posh-git?

$GitPromptSettings.DefaultPromptSuffix showed $('>' * ($nestedPromptLevel + 1))

[dahlbyk]

Is this the 4th bullet on #302?

[rkeithhill]

Yeah, this is ultimately a PSReadLine problem being tracked here. You can work around this by removing the PSReadLine module (Remove-Module psreadline) but man it's painful to use PowerShell without PSReadLine.

[rkeithhill]

Closing this as it is a PowerShell/PSReadLine issue.