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new rule: error switch else returning non-narrowed error #16

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nektro opened this issue Sep 18, 2022 · 0 comments
Open

new rule: error switch else returning non-narrowed error #16

nektro opened this issue Sep 18, 2022 · 0 comments

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@nektro
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nektro commented Sep 18, 2022 

pub fn main() !void {
    foo() catch |err| switch (err) {
        error.FizzBuzz => {},
        else => return err,
    };
}
./test.zig:4:16: error switch else case returning non-narrowed error
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