Only block the single category of C characters that is problematic

Co-Authored-By: erasche <hxr@hx42.org>
galaxyproject · Feb 6, 2019 · dd91709 · dd91709
1 parent b59d76e
commit dd91709
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/galaxy/util/__init__.py b/lib/galaxy/util/__init__.py
@@ -1058,7 +1058,7 @@ def smart_str(s, encoding=DEFAULT_ENCODING, strings_only=False, errors='strict')
 
 def strip_control_characters(s):
     """Strip unicode control characters from a string."""
-    return "".join(c for c in unicodify(s) if unicodedata.category(c)[0] != "C" or unicodedata.category(c) == "Cn")
+    return "".join(c for c in unicodify(s) if unicodedata.category(c) != "Cc")
 
 
 def strip_control_characters_nested(item):