Set base_url to None when --base-url CLI parameter is empty string

Fix #532.
Kozea · Nov 16, 2017 · 3961774 · 3961774
1 parent 4e3cfb5
commit 3961774
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/weasyprint/__main__.py b/weasyprint/__main__.py
@@ -135,8 +135,10 @@ def main(argv=None, stdout=None, stdin=None):
             stdin = sys.stdin
         # stdin.buffer on Py3, stdin on Py2
         source = getattr(stdin, 'buffer', stdin)
-        if not args.base_url:
+        if args.base_url is None:
             args.base_url = '.'  # current directory
+        elif args.base_url == '':
+            args.base_url = None  # no base URL
     else:
         source = args.input