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Split #[ into separate tokens

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David Tolnay 2016-09-04 14:42:34 -07:00
parent 686b59b4f7
commit fbef23468b
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1 changed files with 2 additions and 1 deletions
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3
src/attr.rs
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@ -91,7 +91,8 @@ mod printing {
impl ToTokens for Attribute {
fn to_tokens(&self, tokens: &mut Tokens) {
tokens.append("#[");
tokens.append("#");
tokens.append("[");
self.value.to_tokens(tokens);
tokens.append("]");
}