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Fix some panics in edge cases.#185
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killercup merged 4 commits intorust-lang:masterfrom Apr 2, 2020
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Thanks! This looks great! How'd you find these?
| let expected_suggestions = | ||
| rustfix::get_suggestions_from_json(&expected_json, &HashSet::new(), filter_suggestions) | ||
| .context("could not load expected suggesitons")?; | ||
| .context("could not load expected suggestions")?; |
| // the span points to the "end" of the line. For example, a line of | ||
| // "foo\n" with a highlight_start of 5 is intended to highlight *after* | ||
| // the line. This needs to compensate since the newline has been removed | ||
| // from the text slice. |
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Oh? Is this a change that the newlines is not part of the text slice?
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AFAIK, rustc has never included line endings in the "text" lines.
It is somewhat unusual for spans to point past the end of the line. no_main is one of the few ways to do it. The unclosed delimiter error is the only other way I know of.
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Released as 0.5.1! |
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Update rustfix. This updates rustfix to 0.6.0. There are a few changes since 0.5.0, the following are noticeable changes: * rust-lang/rustfix#185 — Fix some panics in edge cases. * rust-lang/rustfix#195 — Revert revert multiple suggestions fix The important one is rust-lang/rustfix#195 which is necessary to handle some 2021 edition migration support. I have added a test to check that it works correctly.
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Fixes a few cases where rustfix will panic.