| commit | 58fb156edda1a0e924a38bfed494bd06cb09c9a3 | [log] [tgz] |
|---|---|---|
| author | Pablo Galindo <Pablogsal@gmail.com> | Tue Feb 02 19:54:22 2021 +0000 |
| committer | GitHub <noreply@github.com> | Tue Feb 02 19:54:22 2021 +0000 |
| tree | 6d09348120225209479d011aa83be95d488e3380 | |
| parent | 802b645e81a72399a7ef47ef000d468c775dcd3e [diff] |
bpo-42997: Improve error message for missing : before suites (GH-24292)
* Add to the peg generator a new directive ('&&') that allows to expect
a token and hard fail the parsing if the token is not found. This
allows to quickly emmit syntax errors for missing tokens.
* Use the new grammar element to hard-fail if the ':' is missing before
suites.