kingToolbox / kingToolbox/WindTerm

[Bug] Serial session:Insert character occlusion command

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Dominant language
C
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Description

After using a serial session for a period of time, there may be severe occlusion of characters;
![image](https://github.com/kingToolbox/WindTerm/assets/105969466/027aea52-89a4-4798-b51c-959cf7f402c6)

The problem of character occlusion only occurs on the current line, but the occlusion of characters does not affect sending commands;
![image](https://github.com/kingToolbox/WindTerm/assets/105969466/34dabd9e-fd3f-480c-b4f2-322fc661dccd)
![image](https://github.com/kingToolbox/WindTerm/assets/105969466/dc7b8a63-335f-488e-84d1-90a30f58bb2e)

Version:WindTerm_2.6.0_Prerelease_2_Windows_Portable_x86_64.zip
OS:Windows 11 家庭中文版

Contributor guide

No contributing guide indexed for this repository

Research direction

No files, tests, or entry points are identified. Start by reproducing the serial-session character occlusion on Windows 11 with the reported version, then trace the current-line rendering path; done means characters remain visible while commands continue to send correctly.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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