Subject: Re: bug#78128: [PATCH] 31.0.50; csharp-mode compilation-mode incorrectly matches filenames when output contains leading spaces

From: Yuan Fu <[email-masked]>
Date: Thu, 1 May 2025 00:53:59 -0700

> On Apr 29, 2025, at 2:31 AM, Jostein Kjønigsen <[email-masked]> wrote:
> 
> Hey everyone
> 
> When using csharp-mode (or csharp-ts-mode) in Emacs, and you invoke M-x compile with "dotnet build", sometimes errors in the compiler output will contain leading whitespace (especially for nuget errors).
> 
> The expressions defined in csharp-mode.el does not account for this leading whitespace, and in those cases will capture it as part of the filename where the error occurred. This leads to failure to navigate to the point of error.
> 
> Attached is a patch which corrects this bug.

Thanks! I applied the patch to emacs-30 since it’s a bug fix. BTW, checkout the CONTRIBUTE file under emacs repo root for the commit message convention. You can also just take a look at the commit messages in git history. If you use magit, you can just press C with point in a hunk to automatically insert the correct commit message entry to the commit message buffer.

Yuan