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minor: fix some clippy lints

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This commit is contained in:
Lukas Wirth 2021-09-03 16:00:50 +02:00
parent 2aee17e556
commit 36a5ce9790
23 changed files with 102 additions and 138 deletions
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2
crates/hir_expand/src/eager.rs
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@ -107,7 +107,7 @@ pub fn expand_eager_macro(
mut diagnostic_sink: &mut dyn FnMut(mbe::ExpandError),
) -> Result<MacroCallId, ErrorEmitted> {
let parsed_args = diagnostic_sink.option_with(
|| Some(mbe::syntax_node_to_token_tree(&macro_call.value.token_tree()?.syntax()).0),
|| Some(mbe::syntax_node_to_token_tree(macro_call.value.token_tree()?.syntax()).0),
|| err("malformed macro invocation"),
)?;