Replace more uses of snippet_opt.
#13296
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r? @Alexendoo rustbot has assigned @Alexendoo. Use |
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| self.sf | ||
| .src | ||
| .as_ref() | ||
| .or_else(|| self.sf.external_src.get().and_then(|src| src.get_source())) |
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Are there cases where we actually want to return a snippet pointing to an external crate? My gut reaction is that would almost always indicate a macro handling bug
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unnecessary_cast uses it to deal with type aliases.
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Ah I see, that's quite the hack. What do you think about using SourceMap for that one manually and skipping external sources for the clippy_utils method? It would make issues of the #12837 variety easier to notice
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I only noticed unnecessary_cast because it has a test for that case. Given that this might silently break lints and I don't really want to audit all uses of it right now it's better to leave it as is.
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Thanks! @bors r+ |
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☀️ Test successful - checks-action_dev_test, checks-action_remark_test, checks-action_test |
Almost all calls are removed after this.
changelog: none