starred/terminal
1
0
Fork 0
mirror of https://github.com/microsoft/terminal.git synced 2026-02-04 05:35:20 +00:00
Code Issues 19.0k Packages Projects Releases 20 Wiki Activity

maximize inserts extra empty lines #21239

New Issue
Closed
opened 2026-01-31 07:37:26 +00:00 by claunia · 6 comments
claunia commented 2026-01-31 07:37:26 +00:00
Owner
Copy Link

Originally created by @3052 on GitHub (Feb 12, 2024).

Windows Terminal version

terminal-1.19.10302.0

Windows build number

10.0.18363.0

Other Software

No response

Steps to reproduce

take this file:

https://github.com/microsoft/terminal/files/14251165/hello.txt

open terminal, and move it to half the screen with Windows+Left or Windows+Right. print file:

Get-Content hello.txt

notice because of the line width, the rows wrap around:

wrap

you might need to reduce window width further depending on monitor/font size. the above is expected, but I would assume that maximizing the window fixes the problem, it does not:

broken

Expected Behavior

No response

Actual Behavior

notice the random empty lines. note I also tested with:

terminal-1.20.10303.0

Originally created by @3052 on GitHub (Feb 12, 2024). ### Windows Terminal version terminal-1.19.10302.0 ### Windows build number 10.0.18363.0 ### Other Software _No response_ ### Steps to reproduce take this file: https://github.com/microsoft/terminal/files/14251165/hello.txt open terminal, and move it to half the screen with Windows+Left or Windows+Right. print file: ~~~ Get-Content hello.txt ~~~ notice because of the line width, the rows wrap around: > ![wrap](https://github.com/microsoft/terminal/assets/147215885/ef142ed1-a5f6-4e4c-b527-63f971557598) you might need to reduce window width further depending on monitor/font size. the above is expected, but I would assume that maximizing the window fixes the problem, it does not: > ![broken](https://github.com/microsoft/terminal/assets/147215885/4ae51f5c-324e-4878-a2f3-6f15cb0f4d7c) ### Expected Behavior _No response_ ### Actual Behavior notice the random empty lines. note I also tested with: terminal-1.20.10303.0
claunia commented 2026-01-31 07:37:27 +00:00
Author
Owner
Copy Link

@o-sdn-o commented on GitHub (Feb 13, 2024):

It appears that trailing whitespace characters carried to the next line during initial output are not considered printable characters and will not be returned to their line when the window is expanded.

image

image

@o-sdn-o commented on GitHub (Feb 13, 2024): It appears that trailing whitespace characters carried to the next line during initial output are not considered printable characters and will not be returned to their line when the window is expanded. ![image](https://github.com/microsoft/terminal/assets/11535558/d3f4aabc-9dc1-430b-be52-1e3bb725298d) ![image](https://github.com/microsoft/terminal/assets/11535558/63659e7f-c6f9-4b3c-b5c6-3a83ac41b8a4)
claunia commented 2026-01-31 07:37:27 +00:00
Author
Owner
Copy Link

@carlos-zamora commented on GitHub (Feb 14, 2024):

Thanks for the repro. We'll take a look at this.

@carlos-zamora commented on GitHub (Feb 14, 2024): Thanks for the repro. We'll take a look at this.
claunia commented 2026-01-31 07:37:27 +00:00
Author
Owner
Copy Link

@zadjii-msft commented on GitHub (Sep 4, 2024):

Is this fixed in Terminal 1.22/?

@zadjii-msft commented on GitHub (Sep 4, 2024): Is this fixed in Terminal 1.22/?
claunia commented 2026-01-31 07:37:28 +00:00
Author
Owner
Copy Link

@DHowett commented on GitHub (Sep 4, 2024):

It is available in the preview channel and on the releases page for this repository!

@DHowett commented on GitHub (Sep 4, 2024): It is available in the [preview channel](https://aka.ms/terminal-preview) and on the [releases page for this repository](https://github.com/microsoft/terminal/releases)!
claunia commented 2026-01-31 07:37:28 +00:00
Author
Owner
Copy Link

@3052 commented on GitHub (Sep 5, 2024):

yeah 1.22 seems to have fixed it - all other current versions including 1.21.2361 fail the test described in the original post

@3052 commented on GitHub (Sep 5, 2024): yeah 1.22 seems to have fixed it - all other current versions including 1.21.2361 fail the test described in the original post
claunia commented 2026-01-31 07:37:28 +00:00
Author
Owner
Copy Link

@lhecker commented on GitHub (Sep 5, 2024):

I'm glad to hear that 1.22 has fixed the issue. I don't think it'll be possible to backport the fixes to 1.21 unfortunately, because the fix was a large rewrite of our architecture.

I'll be closing this issue for now then. It'll be a few months until 1.22 becomes the next stable version.

@lhecker commented on GitHub (Sep 5, 2024): I'm glad to hear that 1.22 has fixed the issue. I don't think it'll be possible to backport the fixes to 1.21 unfortunately, because the fix was a large rewrite of our architecture. I'll be closing this issue for now then. It'll be a few months until 1.22 becomes the next stable version.
Sign in to join this conversation.
No Branch/Tag Specified
Branches Tags
Labels
Clear labels
⛺ Reserved
A11yCO
A11yMAS
A11ySev1
A11ySev2
A11ySev3
A11yTTValidated
A11yUsable
A11yVoiceAccess
A11yWCAG
Area-Accessibility
Area-AtlasEngine
Area-AzureShell
Area-Build
Area-Build
Area-Chat
Area-CmdPal
Area-CodeHealth
Area-Commandline
Area-CookedRead
Area-DefApp
Area-Extensibility
Area-Fonts
Area-GroupPolicy
Area-i18n
Area-Input
Area-Interaction
Area-Interop
Area-Localization
Area-Output
Area-Performance
Area-Portable
Area-Quality
Area-Remoting
Area-Rendering
Area-Schema
Area-Server
Area-Settings
Area-SettingsUI
Area-ShellExtension
Area-ShellExtension
Area-ShellExtension
Area-Suggestions
Area-Suggestions
Area-TerminalConnection
Area-TerminalControl
Area-Theming
Area-UserInterface
Area-VT
Area-Windowing
Area-WPFControl
AutoMerge
Blocking-Ingestion
Culprit-Centennial
Culprit-WinUI
Disability-All
Disability-Blind
Disability-LowVision
Disability-Mobility
External-Blocked-WinUI3
Fixed
Gathering-Data
good first issue
HCL-E+D
HCL-WindowsTerminal
Help Wanted
Impact-Compatibility
Impact-Compliance
Impact-Correctness
Impact-Visual
In-PR
InclusionBacklog
InclusionBacklog-Windows TerminalWin32
InclusionCommitted-202206
Issue-Bug
Issue-Docs
Issue-Feature
Issue-Feature
Issue-Question
Issue-Samples
Issue-Scenario
Issue-Task
Needs-Attention
Needs-Author-Feedback
Needs-Bisect
Needs-Discussion
Needs-Repro
Needs-Tag-Fix
Needs-Tag-Fix
Needs-Triage
No-Recent-Activity
Priority-0
Priority-1
Priority-2
Priority-3
Product-Cmd.exe
Product-Colortool
Product-Colortool
Product-Colortool
Product-Conhost
Product-Conpty
Product-Meta
Product-Powershell
Product-Terminal
Product-WSL
pull-request
Mirrored from GitHub Pull Request
 Resolution-Answered
Resolution-By-Design
Resolution-Duplicate
Resolution-External
Resolution-Fix-Available
Resolution-Fix-Committed
Resolution-No-Repro
Resolution-Won't-Fix
Severity-Blocking
Severity-Crash
Severity-DataLoss
spam
this-will-be-a-breaking-change
Tracking-External
WindowsTerminal_Win32
Work-Item
zAskModeBug
zInbox-Bug
No Label Area-Output Issue-Bug Needs-Attention Needs-Triage Priority-2 Product-Terminal
Milestone
No items
No Milestone
Projects
Clear projects
No project
Assignees
Clear assignees
claunia
No Assignees
1 Participants
Notifications
Due Date
No due date set.
Dependencies

No dependencies set.

Reference: starred/terminal#21239
Delete Branch "%!s()"

Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?