From: Rico Hoppe <rico.hoppe@ipfire.org>
Date: Tue, 7 May 2024 21:11:28 +0000 (+0000)
Subject: wiki.py: make regex for user mentions only match the mention
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=04f3e83307b355462b13627853045b0172d2c6dc;p=ipfire.org.git

wiki.py: make regex for user mentions only match the mention

* fixes bug 13682
* the regex for user mentions used to match whitespace in front of the @
  symbol. Through using \B it stops matching "any non word charakter"
and only matches @'s after non-word boundaries.

Signed-off-by: Rico Hoppe <rico.hoppe@ipfire.org>
Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/backend/wiki.py b/src/backend/wiki.py
index 706b1822..56d15cfd 100644
--- a/src/backend/wiki.py
+++ b/src/backend/wiki.py
@@ -995,7 +995,7 @@ class CVELinksPreprocessor(markdown.preprocessors.Preprocessor):
 
 
 class UserMentionPreprocessor(markdown.preprocessors.Preprocessor):
-	regex = re.compile(r"\W@(\w+)")
+	regex = re.compile(r"\B@(\w+)")
 
 	def run(self, lines):
 		for line in lines: