diet-ng 1.8.3: source/diet/internal/html.d:185: data modification (truncation) in filterHTMLEscape?

[Sönke Ludwig]

Am 27.04.2025 um 23:01 schrieb kdevel:
 > The actual modification happens in the line marked as `(1)`. But this 
is not the location of the root cause.
 >
 > The variable `ch` is of type `dchar`. Does anybody see the problem?
 >
 > ```d
 >          case 'a': .. case 'z': goto case;
 >          case 'A': .. case 'Z': goto case;
 >          case '0': .. case '9': goto case;
 >          case ' ', '\t', '-', '_', '.', ':', ',', ';',
 >               '#', '+', '*', '?', '=', '(', ')', '/', '!',
 >               '%' , '{', '}', '[', ']', '`', '´', '$', '^', '~':
 >              dst.put(cast(char)ch); // <<----- (1)
 >              break;
 > ```

I was going to say that these are all ASCII characters, but it appears 
that the '´' has slipped in there erroneously (0xB4, outside of the 
ASCII range).