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authorGreg Chapple <gregchapple1@gmail.com>2016-01-07 16:12:28 +0000
committerGreg Chapple <gregchapple1@gmail.com>2016-01-14 17:34:42 +0000
commitacc9428c6a99d199f35032ec7f794385e4c9fd24 (patch)
treeea9da6f39079fa1f203a7ada38a6da79a6d7ada1 /src/libstd/sys/unix/stack_overflow.rs
parentd3c83fef245f1cb2e523c8913b8968c98faec1f4 (diff)
downloadrust-acc9428c6a99d199f35032ec7f794385e4c9fd24.tar.gz
rust-acc9428c6a99d199f35032ec7f794385e4c9fd24.zip
Display better snippet for invalid char literal
Given this code:

    fn main() {
        let _ = 'abcd';
    }

The compiler would give a message like:

    error: character literal may only contain one codepoint: ';
    let _ = 'abcd';
                 ^~

With this change, the message now displays:

    error: character literal may only contain one codepoint: 'abcd'
    let _ = 'abcd'
            ^~~~~~

Fixes #30033
Diffstat (limited to 'src/libstd/sys/unix/stack_overflow.rs')
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