Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

fix: avoid crash #29

Merged
merged 1 commit into from
Apr 18, 2021
Merged

fix: avoid crash #29

merged 1 commit into from
Apr 18, 2021

Conversation

ikatyang
Copy link
Owner

Fixes #24

This PR mitigates the crash issue with the cost of the parsed tree being inaccurate in the previously crashed cases, but the parsed tree should be accurate again once the typing finished if the assumption of the crash caused by unfinished typing is correct.

Since tree-sitter-cli hardcoded the -fno-exceptions flag for the tree-sitter test command, the "avoid crash" build is not enabled in the source code by default, but it's enabled for the node/rust binding. To enable the "avoid crash" build for a custom binding, simply define the TREE_SITTER_MARKDOWN_AVOID_CRASH macro with -fexceptions flag enabled.

Since `tree-sitter-cli` hardcoded the `-fno-exceptions` flag for the `tree-sitter test` command, the "avoid crash" build is not enabled in the source code by default, but it's enabled for the node/rust binding. To enable the "avoid crash" build for a custom binding, simply define the `TREE_SITTER_MARKDOWN_AVOID_CRASH` macro with `-fexceptions` flag enabled.
@ikatyang ikatyang merged commit db01494 into master Apr 18, 2021
@ikatyang ikatyang deleted the fix/avoid-crash branch April 18, 2021 12:44
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

Avoid crash
1 participant