i22006/Compilerbau2024AbsolutNichtHaskell
i22006/Compilerbau2024AbsolutNichtHaskell
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fix main method null check

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404Simon 2024-05-30 23:57:34 +02:00
parent fd35b4583e
commit 0b720eedcd
1 changed files with 1 additions and 1 deletions
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src/main/java/de/maishai/ASTGenerator.java
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@ -28,7 +28,7 @@ public class ASTGenerator {
constructors.add(new Constructor(ctx.id().IDENTIFIER().getText(), List.of(), new Block(List.of()))); constructors.add(new Constructor(ctx.id().IDENTIFIER().getText(), List.of(), new Block(List.of())));
} }
Block mainmeth = null; Block mainmeth = null;
if (ctx.mainmeth() != null) { if (ctx.mainmeth().isEmpty()) {
if (ctx.mainmeth().size() > 1) { if (ctx.mainmeth().size() > 1) {
throw new RuntimeException("Only one main method allowed!"); throw new RuntimeException("Only one main method allowed!");
} }