Environment

• Git Extensions 4.2.1.17611
• Build b0c0b284876b63c52c77195ada82a85bfadbb083
• Git 2.43.0.windows.1
• Microsoft Windows NT 10.0.22631.0
• .NET 6.0.25
• DPI 96dpi (no scaling)
• Portable: False
• Microsoft.WindowsDesktop.App Versions

    Microsoft.WindowsDesktop.App 5.0.5 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]
    Microsoft.WindowsDesktop.App 6.0.25 [C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App]

Issue description

When displaying the source of a markdown file in the Diff pane, sections enclosed in underscores or starting with underscores are incorrectly formatted in italics.

Example:

# sample database

## sample_table

| Column name            | Data type         |
|------------------------|-------------------|
| first_column           | INTEGER           |
| second_third_column    | INTEGER           |

Steps to reproduce

1. Create a markdown file that includes underscores.
2. Show the source code in the Diff pane.

Did this work in previous version of GitExtensions?

No response

Diagnostics

No response

Current behaviour

When rewording a commit using Git Extensions, I've found that tab characters are not rendering in the default text editor (though the characters do exist within the commit message and can be seen when doing git log).

Expected behaviour

The text editor should render whitespace whenever there are tab characters in the loaded document.

Steps to reproduce

1. Go to a commit entry in the commit log in Git Extensions
2. Right-click the commit entry > Advanced > Reword commit
3. Edit the text of the commit and notice that adding tabs has no effect on the rendered text. For example, if you have a line with the text "abc" with your cursor between 'a' and 'b', pressing tab 3 times will do nothing, but you will need to press the Delete key 4 times in order to delete the 'a' character. This shows that the tab characters are being processed but just not rendered.

Screenshots

In the text editor, I put a tab between 'w' and 'o' of "Reworded" and a tab between 'm' and 'i' of "commit".

How it appears in the Git log:

Did this work in previous version

Not sure

Environment

• GitExtensions version: 3.4.0.9381
• GIT version: 2.26.0.windows.1
• OS version: Windows 10 / Microsoft Windows NT 6.2.9200.0
• .NET version: 4.8.4180.0

https://ci.appveyor.com/project/drewnoakes/icsharpcode-texteditor/builds/39014111/job/h55dotf5afqydj38

msbuild "C:\projects\icsharpcode-texteditor\ICSharpCode.TextEditor.sln" /m /verbosity:minimal /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll"
Microsoft (R) Build Engine version 15.9.21+g9802d43bc3 for .NET Framework
Copyright (C) Microsoft Corporation. All rights reserved.
C:\Program Files\dotnet\sdk\2.2.110\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.TargetFrameworkInference.targets(96,5): error NETSDK1013: The TargetFramework value 'net5.0-windows' was not recognized. It may be misspelled. If not, then the TargetFrameworkIdentifier and/or TargetFrameworkVersion properties must be specified explicitly. [C:\projects\icsharpcode-texteditor\Project\ICSharpCode.TextEditor.csproj]
C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\MSBuild\15.0\Bin\Microsoft.Common.CurrentVersion.targets(1657,5): error : Project '..\Project\ICSharpCode.TextEditor.csproj' targets 'net5.0-windows'. It cannot be referenced by a project that targets '.NETFramework,Version=v4.6.1'. [C:\projects\icsharpcode-texteditor\ICSharpCode.TextEditor.Sample\ICSharpCode.TextEditor.Sample.csproj]
C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\MSBuild\15.0\Bin\Microsoft.Common.CurrentVersion.targets(1657,5): error : Project '..\Project\ICSharpCode.TextEditor.csproj' targets 'net5.0-windows'. It cannot be referenced by a project that targets '.NETFramework,Version=v4.6.1'. [C:\projects\icsharpcode-texteditor\Test\ICSharpCode.TextEditor.Tests.csproj]

There is no license visible with github. Please add it into the repository.

https://github.com/Microsoft/TypeScript-Handbook/blob/8b54c8ddc6bd82556aa2b187583b15497d7e93b5/pages/Keywords.md

This is a great component that is build with pure C#! any chance of getting it available on NuGet, so it can be pulled by other projects?

Bug

What is the current behavior?
Text view content jumping around when scrollbar auto-appears

Suggestion
I'd say either have a debounce/throttle for hiding the scrollbar or once it's shown don't hide it at all. Throttling might be better.

Environment you encounter the issue:
gitextensions/Master @ 58f3b6c1f44260f61095df165e9c0c7b50c9f91f