Subject: bug#70236: Truncating only happening on 900 character long lines in *compilation* buffer

From: Dan Jacobson <[email-masked]>
Date: Sat, 06 Apr 2024 17:14:14 +0800

In
https://emacs.stackexchange.com/questions/80941/what-truncates-lines-at-the-400th-character-in-the-compilation-buffer/80949
I have reproduced truncating triggered on 900 character lines only,
when one would expect it happening on other lines too.