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Parser rejects "if (ret) { }" #676

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jruderman opened this issue Jul 12, 2011 · 0 comments
Closed

Parser rejects "if (ret) { }" #676

jruderman opened this issue Jul 12, 2011 · 0 comments
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A-frontend Area: Compiler frontend (errors, parsing and HIR) E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue.

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@jruderman
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fn main() {
    if (ret) { }
}

/Users/jruderman/Desktop/a.rs:2:15:2:16: error: unexpected token: )

This should be accepted by both the parser and the type-checker (but perhaps trigger a warning). Found through AST fuzzing.
@ghost ghost assigned catamorphism Jul 13, 2011
pdietl pushed a commit to pdietl/rust that referenced this issue Apr 23, 2020
@Havvy
Merge pull request rust-lang#676 from matklad/carriage-return
580a194 
document behavior of \r\n in string literals
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A-frontend Area: Compiler frontend (errors, parsing and HIR) E-easy Call for participation: Easy difficulty. Experience needed to fix: Not much. Good first issue.
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