Erroneous variable assigned but never used

[shawnr13]

Issue Type: Bug

Setting a variable inside a foreach-object loop, it shows the variable as assigned but never used, when it is used outside of the foreach.
Example for replication:

$Array |ForEach-Object {$NewVar = 1};$NewVar

My original problem the first time I set $Added, it has no green squiggle line and appears fine (it recognizes the variable is used later on), but within the foreach-object the same variable is shown as being assigned but never used.:

$Added = 0
If ($Adds) {$Adds |ForEach-Object {Try {$Added += 1}Catch {}}}
$AddsElement.SetAttribute("Success",$Added)

Extension version: 1.7.0
VS Code version: Code 1.24.1 (24f62626b222e9a8313213fb64b10d741a326288, 2018-06-13T17:51:32.889Z)
OS version: Windows_NT x64 10.0.15063

System Info

Item	Value
CPUs	Intel(R) Core(TM) i7-7820HQ CPU @ 2.90GHz (8 x 2904)
GPU Status	2d_canvas: enabled 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: disabled_software video_decode: enabled video_encode: enabled vpx_decode: enabled webgl: enabled webgl2: enabled
Memory (System)	31.88GB (22.61GB free)
Process Argv	C:\Program Files\Microsoft VS Code\Code.exe
Screen Reader	no
VM	0%


[shawnr13]

after another search, I DID find the same issue.
PowerShell/PSScriptAnalyzer#827
Thumbs upping that one and closing this one.

[rjmholt]

From the looks of things, this should be fixed in our next release