diff --git a/src/calibre/ebooks/oeb/polish/check/parsing.py b/src/calibre/ebooks/oeb/polish/check/parsing.py index aadb61a22c..525d3c0f1e 100644 --- a/src/calibre/ebooks/oeb/polish/check/parsing.py +++ b/src/calibre/ebooks/oeb/polish/check/parsing.py @@ -87,7 +87,7 @@ class BadNamespace(BaseError): def __init__(self, name, namespace): BaseError.__init__(self, _('Invalid or missing namespace'), name) self.HELP = prepare_string_for_xml(_( - 'This file has {0}. Its namespace must be {1}. Se the namespace by defining the xmlns' + 'This file has {0}. Its namespace must be {1}. Set the namespace by defining the xmlns' ' attribute on the element, like this ').format( (_('incorrect namespace %s') % namespace) if namespace else _('no namespace'), XHTML_NS))