chg: dev: fix error (#32)

* fix: dev: error * fix: dev: AttributeError when getting artist * fix: dev: typo on luscious parser
2017-08-04 21:01:10 +08:00
parent c4713404c8
commit dcd573806e
2 changed files with 6 additions and 1 deletions
--- a/gallery_dl/util.py
+++ b/gallery_dl/util.py
@@ -87,6 +87,8 @@ def code_to_language(code, default="English"):

 def language_to_code(lang, default="en"):
    """Map a language name to its ISO 639-1 code"""
+    if lang is None:
+        return None
    lang = lang.capitalize()
    for code, language in CODES.items():
        if language == lang: