From: Michael Tremer <michael.tremer@ipfire.org>
Date: Fri, 19 Jan 2024 16:49:19 +0000 (+0000)
Subject: wiki: Fix rendering issue if there has been no markup to render
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=67be8d5884237689aeeaa63ad0819e64b6fdb2c5;p=ipfire.org.git

wiki: Fix rendering issue if there has been no markup to render

It was impossible to delete pages.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/backend/wiki.py b/src/backend/wiki.py
index 59ae019c..0320b7d6 100644
--- a/src/backend/wiki.py
+++ b/src/backend/wiki.py
@@ -948,9 +948,12 @@ class LinkedFilesExtractor(markdown.treeprocessors.Treeprocessor):
 	"""
 		Finds all Linked Files
 	"""
-	def run(self, root):
+	def __init__(self, *args, **kwargs):
+		super().__init__(*args, **kwargs)
+
 		self.md.files = []
 
+	def run(self, root):
 		# Find all images and store the URLs
 		for image in root.findall(".//img"):
 			src = image.get("src")