From a8436fca98afea55c13218f500545adec9d333bb Mon Sep 17 00:00:00 2001
From: Marvin Borner
Date: Mon, 26 Aug 2019 00:30:26 +0200
Subject: Added semantic error class

---
 src/runMain/kotlin/Semantic.kt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/runMain/kotlin/Semantic.kt')

diff --git a/src/runMain/kotlin/Semantic.kt b/src/runMain/kotlin/Semantic.kt
index b903f84..dc835d3 100644
--- a/src/runMain/kotlin/Semantic.kt
+++ b/src/runMain/kotlin/Semantic.kt
@@ -1,4 +1,5 @@
 import TokenType.*
+import exceptions.*
 
 class Semantic {
     /**
@@ -16,7 +17,7 @@ class Semantic {
 
             for (token in statement) {
                 if (token.type == Variable && token.content !in variables) {
-                    throw Exception("Undeclared variable")
+                    throw SemanticError("Undeclared variable", token.content)
                 }
             }
         }
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