Tags: patch


This change detects OSC sequences and ignores them. This is what's
normally expected and avoids strange outputs.

Starting with version 4, the fish shell has started sending out OSC
sequences by default, which looks pretty bad on term. This change avoids
this particular problem.

This is PATCH 1/3, because I'd like to propose making it possible to
handle OSC sequences in term in follow-up changes. Emacs already has
handlers for OSC sequences in ansi-osc, why not make use of them?

In GNU Emacs 31.0.50 (build 5, x86_64-apple-darwin23.6.0, NS
 appkit-2487.70 Version 14.7.5 (Build 23H527)) of 2025-05-02 built on
 boomer.zia
Repository revision: 99ca41b6ef300653a0d15b73a0c0d446a9a9e059
Repository branch: master
Windowing system distributor 'Apple', version 10.3.2487
System Description:  macOS 14.7.5

Configured using:
 'configure --program-suffix=-head --with-tree-sitter
 --with-native-compilation=aot'