From: Tobias Girstmair <tobi@isticktoit.net>
Date: Thu, 30 May 2024 07:26:46 +0000 (+0200)
Subject: highlight: keep C1 controls intact
X-Git-Url: https://git.gir.st/ircpipe.git/commitdiff_plain

highlight: keep C1 controls intact

this pretty obviously broke utf8.
---

diff --git a/contrib/highlight b/contrib/highlight
index 1d3458a..f09ce8b 100755
--- a/contrib/highlight
+++ b/contrib/highlight
@@ -39,7 +39,7 @@ def say(*args):
 def sanitize(s):
     # removes control characters so malicious actors can't mess up our terminal
     # with escape sequences. this also removes formatting codes.
-    return re.sub(rb"[\001-\011\013\014\016-\037\177\x80-\x9F]", b"", s)
+    return re.sub(rb"[\001-\011\013\014\016-\037\177]", b"", s)
 
 myself = None
 for line in sys.stdin.buffer: