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Original file line numberDiff line numberDiff line change@@ -25,7 +25,7 @@ def escape(s, quote=True):
2525returns
2626272728-# see http://www.w3.org/TR/html5/syntax.html#tokenizing-character-references
28+# see https://html.spec.whatwg.org/multipage/parsing.html#numeric-character-reference-end-state
29293030_invalid_charrefs= {
31310x00: '\ufffd', # REPLACEMENT CHARACTER