html.entities: reference the table in the w3 specs.

diff --git a/extra/html/entities/entities.factor b/extra/html/entities/entities.factor
index 1795b71acc61caa748ca3a3e1075dc778760408d..6d0e615ea86cae92dd2828215252e7e87807cd3a 100644 (file)
--- a/extra/html/entities/entities.factor
+++ b/extra/html/entities/entities.factor
@@ -80,6 +80,8 @@ CONSTANT: invalid-codepoints {
     0x10fffe 0x10ffff
 }
 
+! see http://www.w3.org/TR/html5/syntax.html#named-character-references
+
 CONSTANT: html5 H{
     { "Aacute" "\xc1" }
     { "aacute" "\xe1" }