bjoernager/rust
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Inline npals closure

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This commit is contained in:
David Tolnay 2023-11-29 21:06:06 -08:00
parent 419b26931b
commit d2b7bd4774
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1 changed files with 5 additions and 2 deletions
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7
compiler/rustc_ast_pretty/src/pprust/state.rs
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@ -1159,8 +1159,11 @@ impl<'a> State<'a> {
self.print_pat(pat); self.print_pat(pat);
self.space(); self.space();
self.word_space("="); self.word_space("=");
let npals = || parser::needs_par_as_let_scrutinee(expr.precedence().order()); self.print_expr_cond_paren(
self.print_expr_cond_paren(expr, Self::cond_needs_par(expr) || npals()) expr,
Self::cond_needs_par(expr)
|| parser::needs_par_as_let_scrutinee(expr.precedence().order()),
);
} }
fn print_mac(&mut self, m: &ast::MacCall) { fn print_mac(&mut self, m: &ast::MacCall) {