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Exception in `conhost` on Windows with `UpArrow`

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#4,745 0 則留言 0 個 reaction 已指派 0 人 在 GitHub 檢視

還沒有人認領這個 Issue。

評估

難度
4/5
預估耗時
3-5 天
新手友好度
25/100
Issue 類型
缺陷
描述清晰度
需要釐清
活躍度
停滯
技術堆疊
csharp, powershell
領域
cli

研究方向

Start with the exception path from Microsoft.PowerShell.PSConsoleReadLine.HistoryRecall through UpdateFromHistory, Render, ForceRender, and ReallyRender, especially the ConsolePal.SetCursorPosition call. Reproduce on Windows by recalling history with repeated UpArrow and inspect the reported buffer dimensions. Done means the same interaction no longer raises System.IO.IOException.

由索引模型根據 Issue 內容生成。

描述

Area-Stability Needs-Triage :mag:
Prerequisites
  • Write a descriptive title.
  • Make sure you are able to repro it on the latest released version
  • Search the existing issues, especially the pinned issues.
Exception report
PS C:\Program Files\PowerShell\7> from network import FeedbackSender
Oops, something went wrong.
Please report this bug with ALL the details below, including both the 'Environment' and 'Exception' sections.
Please report on GitHub: https://github.com/PowerShell/PSReadLine/issues/new?template=Bug_Report.yaml
Thank you!

### Environment
PSReadLine: 2.3.6+d2e770f93b7a53d8660a6402eb29d1ae1c35e767
PowerShell: 7.5.1
OS: Microsoft Windows 10.0.19045
BufferWidth: 66
BufferHeight: 9001

Last 115 Keys:

 p y t h o n Spacebar " C : \ U s e r s \ b o r i s \ D o c u m e n t s \ P Y T H O N \ C M D - A I _ a p p \ t e s t Spacebar i n t e r f a c e . p y " Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow LeftArrow UpArrow UpArrow UpArrow UpArrow

### Exception

System.IO.IOException: Paramètre incorrect.
   at System.ConsolePal.SetCursorPosition(Int32 left, Int32 top)
   at Microsoft.PowerShell.PSConsoleReadLine.ReallyRender(RenderData renderData, String defaultColor)
   at Microsoft.PowerShell.PSConsoleReadLine.ForceRender()
   at Microsoft.PowerShell.PSConsoleReadLine.Render()
   at Microsoft.PowerShell.PSConsoleReadLine.UpdateFromHistory(HistoryMoveCursor moveCursor)
   at Microsoft.PowerShell.PSConsoleReadLine.HistoryRecall(Int32 direction)
   at Microsoft.PowerShell.PSConsoleReadLine.PreviousHistory(Nullable`1 key, Object arg)
   at Microsoft.PowerShell.PSConsoleReadLine.ProcessOneKey(PSKeyInfo key, Dictionary`2 dispatchTable, Boolean ignoreIfNoAction, Object arg)
   at Microsoft.PowerShell.PSConsoleReadLine.InputLoop()
   at Microsoft.PowerShell.PSConsoleReadLine.ReadLine(Runspace runspace, EngineIntrinsics engineIntrinsics, CancellationToken cancellationToken, Nullable`1 lastRunStatus)
Screenshot

c'est une sensation étrange de voir powershell bugger comme ça

Environment data
PS Version: 7.5.1
PS HostName: ConsoleHost
PSReadLine Version: 2.3.6
PSReadLine EditMode: Windows
OS: 10.0.19041.4522 (WinBuild.160101.0800)
BufferWidth: 271
BufferHeight: 9001
Steps to reproduce

c'était au éveil de la machine, j'avais tout laissé ouvert il a eu unn comprtement chelou puis ils sorti ce message

Expected behavior

behaviior normal

Actual behavior

ca a l'air de normal behavior, on verra

主要語言
C#
星號
4.4k
分支
341
PR 合併指標
30 天內沒有已合併 PR

環境準備

從這裡開始

  1. 先讀完整個 Issue,再讀專案的貢獻指南。
  2. 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
  3. Fork 儲存庫,在一個分支上完成修改。
  4. 送出 Pull Request,並在描述裡引用這個 Issue 編號。

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