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647f1536d2f50b203ca9a67396225c4f7771e1c8
rust/tests/ui/missing/missing-block-hint.rs

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Improve error message when failing to parse a block We want to catch this error: ``` if (foo) bar; ``` as it's valid syntax in other languages, and say how to fix it. Unfortunately it didn't care if the suggestion made sense and just highlighted the unexpected token. Now it attempts to parse a statement, and if it succeeds, it shows the help message. Fixes #35907
2016-08-23 18:23:31 +12:00
fn main() {
{
if (foo) => {} //~ ERROR expected `{`, found `=>`
}
{
if (foo)
bar; //~ ERROR expected `{`, found `bar`
}
}
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