From a2a24c426fe637f7f970c6f61780afb445e036b9 Mon Sep 17 00:00:00 2001
From: student <student@localhost>
Date: Wed, 18 Apr 2018 16:06:57 -0400
Subject: Resolve warnings

---
 RGens/src/main/java/bjc/rgens/parser/RGrammarSet.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'RGens/src/main/java/bjc/rgens/parser/RGrammarSet.java')

diff --git a/RGens/src/main/java/bjc/rgens/parser/RGrammarSet.java b/RGens/src/main/java/bjc/rgens/parser/RGrammarSet.java
index 41974c0..975510a 100644
--- a/RGens/src/main/java/bjc/rgens/parser/RGrammarSet.java
+++ b/RGens/src/main/java/bjc/rgens/parser/RGrammarSet.java
@@ -179,7 +179,7 @@ public class RGrammarSet {
 			return grammarName;
 		} else if (!grammars.containsKey(grammarName)) {
 			String msg = String.format("No grammar with name '%s' defined", grammarName);
-			throw new IllegalArgumentException();
+			throw new IllegalArgumentException(msg);
 		}
 
 		return loadedFrom.getOrDefault(grammarName, "Unknown");
-- 
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