diff --git a/pywb/rewrite/html_rewriter.py b/pywb/rewrite/html_rewriter.py index 21989a29..e174c208 100644 --- a/pywb/rewrite/html_rewriter.py +++ b/pywb/rewrite/html_rewriter.py @@ -220,7 +220,7 @@ class HTMLRewriterMixin(object): values = value.split(',') values = [self._rewrite_url(v.strip()) for v in values] - return ', '.join(values) + return ','.join(values) def _rewrite_css(self, css_content): if css_content: