mirror of
https://github.com/RGBCube/serenity
synced 2025-07-25 06:47:35 +00:00
LibRegex: Generate a 'Compare' op for empty character classes
Otherwise it would match zero-length strings. Fixes #6256.
This commit is contained in:
parent
7c98a6be17
commit
5a14f7ea2f
2 changed files with 15 additions and 0 deletions
|
@ -1418,6 +1418,9 @@ bool ECMA262Parser::parse_character_class(ByteCode& stack, size_t& match_length_
|
|||
|
||||
if (match(TokenType::RightBracket)) {
|
||||
consume();
|
||||
// Should only have at most an 'Inverse'
|
||||
VERIFY(compares.size() <= 1);
|
||||
stack.insert_bytecode_compare_values(move(compares));
|
||||
return true;
|
||||
}
|
||||
|
||||
|
|
Loading…
Add table
Add a link
Reference in a new issue