libxkbcommon

Commit Graph

Author	SHA1	Message	Date
Yuichiro Hanada	efdb05d193	parser: Do now allow the empty symbol declaration An empty element is allowed in SymbolsBody definition, so the following keymap is gramatically correct. ``` xkb_keymap { ... xkb_symbols "sym" { key <SPC> {, [Space] }; }; }; ``` However, the current parser crashes with the keymap due to null pointer access. This change fixes it by changing the parser not to allow it.	2024-02-05 09:42:02 +01:00

Author

SHA1

Message

Date

Yuichiro Hanada

efdb05d193

parser: Do now allow the empty symbol declaration

An empty element is allowed in SymbolsBody definition, so the following
keymap is gramatically correct.

```
xkb_keymap {
  ...
  xkb_symbols "sym" {
    key <SPC> {, [Space] };
  };
};
```

However, the current parser crashes with the keymap due to null pointer
access.
This change fixes it by changing the parser not to allow it.

2024-02-05 09:42:02 +01:00

1 Commits (e325e65eb80c600e789c8d644d9f6ebf59b04dad)