feed: escape quotation marks

lumbunglib/feed.py

@@ -5,6 +5,7 @@ from hashlib import md5
 from ast import literal_eval as make_tuple
 from pathlib import Path
 from urllib.parse import urlparse
+from re import sub
 
 import arrow
 import feedparser
@@ -57,12 +58,12 @@ def create_frontmatter(entry):
     published = arrow.get(published)
 
     if "author" in entry:
-        author = entry.author
+        author = sub('"', '\\"', entry.author)
     else:
         author = ""
 
     if "title" in entry:
-        title = entry.title
+        title = sub('"', '\\"', entry.title)
     else:
         title = ""