39af025741
Fix panic in 'remove semicolon' when types are not local It's not possible to check if removing a semicolon fixes the type error when checking match arms and one or both of the last arm's and the current arm's return types are imported "opaque" types. In these cases we don't generate a "consider removing semicolon" suggestions. Fixes #81839 --- I'm not sure how to add a test for this. I think the test would need at least two crates. Do we have any existing tests that do this so that I can take a look? |
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| Cargo.toml | ||
| README.md | ||
For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.