Accept empty strings as tag values

luk3yx · Dec 8, 2024 · fa285a7 · fa285a7
1 parent d85a22e
commit fa285a7
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/miniirc.py b/miniirc.py
@@ -160,11 +160,11 @@ def _escape_tag(tag):
 # Convert a dict into an IRCv3 tags string
 def _dict_to_tags(tags):
     res = b'@'
-    for tag in tags:
-        if tags[tag]:
+    for tag, value in tags.items():
+        if value and value != '':
             etag = _escape_tag(tag).replace('=', '-')
-            if isinstance(tags[tag], str):
-                etag += '=' + _escape_tag(tags[tag])
+            if value and isinstance(value, str):
+                etag += '=' + _escape_tag(value)
             etag = (etag + ';').encode('utf-8')
             if len(res) + len(etag) > 4094:
                 break