From 0a7958a014eb746390c1e602b0e67c1a43f94a33 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ma=C3=ABl=20Gassmann?= <mael.gassmann@students.bfh.ch>
Date: Sat, 12 Jun 2021 18:49:07 +0200
Subject: [~] Added empty expression error messages

---
 calculator-java/src/main/java/ch/bfh/parser/StatementParser.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'calculator-java/src/main/java/ch/bfh/parser/StatementParser.java')

diff --git a/calculator-java/src/main/java/ch/bfh/parser/StatementParser.java b/calculator-java/src/main/java/ch/bfh/parser/StatementParser.java
index 7bd0d14..0897df7 100644
--- a/calculator-java/src/main/java/ch/bfh/parser/StatementParser.java
+++ b/calculator-java/src/main/java/ch/bfh/parser/StatementParser.java
@@ -66,7 +66,7 @@ public class StatementParser extends Parser{
     @Override
     public double getValue() {
         if (parsedExpression == null)
-            return 0.0;
+            throw new ParserException("Empty statement.");
         return parsedExpression.getValue();
     }
 }
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