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This doesn't need to be a closure

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greg 2018-05-12 20:51:30 -07:00
parent ac576be604
commit 24b532df06
1 changed files with 3 additions and 3 deletions
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6
schala-lang/src/parsing.rs
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@ -694,12 +694,12 @@ impl Parser {
parse_method!(if_expr(&mut self) -> ParseResult<Expression> { parse_method!(if_expr(&mut self) -> ParseResult<Expression> {
expect!(self, Keyword(Kw::If), "'if'"); expect!(self, Keyword(Kw::If), "'if'");
let condition = (|| { let condition = {
self.restrictions.no_struct_literal = true; self.restrictions.no_struct_literal = true;
let x = self.expression(); let x = self.expression();
self.restrictions.no_struct_literal = false; self.restrictions.no_struct_literal = false;
x x?
})()?; };
let then_clause = self.block()?; let then_clause = self.block()?;
let else_clause = self.else_clause()?; let else_clause = self.else_clause()?;
Ok(Expression(ExpressionType::IfExpression(bx!(condition), then_clause, else_clause), None)) Ok(Expression(ExpressionType::IfExpression(bx!(condition), then_clause, else_clause), None))