(GH-1459) Folding provider should not crash with mismatched region tokens #1461
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… region tokens Previously the folding provider would crash with an error if the document contained mismatched begin and end region comments e.g. If the document started with `# endregion`. This was due to the token stack code always assuming there was at least one element in the stack. This commit modifies the end region detection to only trigger if there was a previous begin region.
TylerLeonhardt
approved these changes
Aug 2, 2018
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PR Summary
Previously the folding provider would crash with an error if the document
contained mismatched begin and end region comments e.g. If the document
started with
# endregion. This was due to the token stack code alwaysassuming there was at least one element in the stack. This commit modifies
the end region detection to only trigger if there was a previous begin region.
Fixes #1459
PR Checklist
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NA.WIP:to the beginning of the title and remove the prefix when the PR is ready