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bugfix

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This commit is contained in:
Shautvast 2024-10-22 16:29:39 +02:00
parent 8d3d1e8787
commit 32e76fb704
1 changed files with 3 additions and 3 deletions
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6
src/parser.cpp
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@ -127,9 +127,9 @@ Expression *Parser::primary() {
return new Literal(previous()->literal); return new Literal(previous()->literal);
} }
if (match(1, Token::Type::LEFT_PAREN)) { if (match(1, Token::Type::LEFT_PAREN)) {
Expression *e = expression(); Expression *expr = expression();
consume(Token::Type::RIGHT_PAREN, "Expect ')'."); consume(Token::Type::RIGHT_PAREN, "Expect ')'.");
return new Grouping(e); return new Grouping(expr);
} }
throw runtime_error("Expected an expression"); throw runtime_error("Expected an expression");
} }
@ -159,7 +159,7 @@ Expression *Parser::term() {
Expression *expr = factor(); Expression *expr = factor();
while (match(2, Token::Type::MINUS, Token::Type::PLUS)) { while (match(2, Token::Type::MINUS, Token::Type::PLUS)) {
Token *op = previous(); Token *op = previous();
Expression *right = unary(); Expression *right = factor();
expr = new Binary(expr, op, right); expr = new Binary(expr, op, right);
} }
return expr; return expr;