If tags are empty it now keeps existing tags

pewsplosions · Oct 30, 2019 · c19b572 · c19b572
1 parent f4ffcdb
commit c19b572
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/work/main.py b/src/work/main.py
@@ -97,5 +97,8 @@ def set_given_metadata(self, md, keep_tags):
       for tag in md.tags:
         if (tag not in new_tags):
           new_tags.append(tag)
-    if (new_tags is not None and len(new_tags) > 0):
+    all_empty = True
+    for tag in new_tags:
+      if (len(tag) > 0): all_empty = False
+    if (new_tags is not None and len(new_tags) > 0 and not all_empty):
       md.set("tags", new_tags)