Sam Atkins c249fbd17c LibWeb: Correct escape handling in CSS Tokenizer ...

Calling is_valid_escape_sequence() with no arguments hides what it
is operating on, so I have removed that, so that you must explicitly
tell it what you are testing.

The call from consume_a_token() was using the wrong tokens, so it
returned false incorrectly. This was resulting in corrupted output
when faced with this code from Acid2. (Abbreviated)

```css
.parser { error: \}; }
.parser { }
```

2021-07-11 23:19:56 +02:00

2.6 KiB

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