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Use if let over match.

This commit is contained in:
Jay Hardee 2017-07-22 19:54:44 -04:00
parent 83a6dbc828
commit f17def5801

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@ -73,9 +73,8 @@ impl EarlyLintPass for LiteralDigitGrouping {
return; return;
} }
match expr.node { if let ExprKind::Lit(ref lit) = expr.node {
ExprKind::Lit(ref lit) => self.check_lit(cx, lit), self.check_lit(cx, lit)
_ => (),
} }
} }
} }