Console crash when pasting parameter

[ili101]

Issue Type: Bug

1. Create a new Untitled-1 Doc (PowerShell)
2. paste this code

function Test-Params
{
    Param(
        $Param1,
        $Param2
    )
}
Test-Params -Param1

3. Copy "Param2"
4. paste it over "Param1" (in the line Test-Params -Param1)
   (if it's not crashing the first time repeat with "Param2")
5. crash...

Extension version: 1.10.2
VS Code version: Code 1.30.1 (dea8705087adb1b5e5ae1d9123278e178656186a, 2018-12-18T18:12:07.165Z)
OS version: Windows_NT x64 10.0.17134

EditorServices.log

System Info

Item	Value
CPUs	AMD Ryzen 7 1800X Eight-Core Processor (16 x 3593)
GPU Status	2d_canvas: enabled checker_imaging: disabled_off flash_3d: enabled flash_stage3d: enabled flash_stage3d_baseline: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on native_gpu_memory_buffers: disabled_software rasterization: enabled video_decode: enabled video_encode: enabled webgl: enabled webgl2: enabled
Memory (System)	15.95GB (8.26GB free)
Process Argv
Screen Reader	no
VM	0%

[autosvet]

I can confirm the same behaviour with PS Core 6.1.0 and 6.1.1.

PS Extension version: 1.10.2
VSCode 1.30.1

[rkeithhill]

Thanks for submitting this. I have a fix I'll be submitting shortly. It might be a few weeks until there is a release though. In the meantime, if you don't use an untitled file then you shouldn't run into this bug.

[autosvet]

Thanks Keith.,
The workaround works for me.
Just save the file, even as Untitled-1.ps1 , and the console stops crashing after paste operation.

[rkeithhill]

Yeah, it is not the name per-se, it is that it is an "in-memory" document with no file backing it.

[rkeithhill]

I believe this bug to be fixed by the PR referenced above. The fix should be available in 1.11.0. Should we wait for confirmation of the fix before closing this?

[rkeithhill]

I'm closing this since we believe it to be fixed. @ili101 you can re-open it if you still see this bug with 1.11.0.