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bugfix return

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This commit is contained in:
StefanZ3 2024-07-03 15:18:53 +02:00
parent d7016df1ba
commit 6948797001
1 changed files with 6 additions and 2 deletions
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8
src/main/java/astGenerator/ASTGenerator.java
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@ -140,8 +140,12 @@ public class ASTGenerator extends DecafBaseVisitor<Node> {
@Override @Override
public Node visitReturnStmt(DecafParser.ReturnStmtContext ctx) { public Node visitReturnStmt(DecafParser.ReturnStmtContext ctx) {
Node expression = visitExpression(ctx.expression()); if (ctx.expression() != null) {
return new ReturnStatement((IExpression) expression); Node expression = visitExpression(ctx.expression());
return new ReturnStatement((IExpression) expression);
} else {
return new ReturnStatement(null);
}
} }
@Override @Override