From eee629652e3ee851419805ad1cb54d168fa77763 Mon Sep 17 00:00:00 2001
From: Yoichi Hirai <i@yoichihirai.com>
Date: Wed, 9 Nov 2016 14:08:51 +0100
Subject: parsing: ban empty enum definition.

---
 libsolidity/parsing/Parser.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libsolidity/parsing')

diff --git a/libsolidity/parsing/Parser.cpp b/libsolidity/parsing/Parser.cpp
index 52b53619..df3ed7b2 100644
--- a/libsolidity/parsing/Parser.cpp
+++ b/libsolidity/parsing/Parser.cpp
@@ -406,6 +406,8 @@ ASTPointer<EnumDefinition> Parser::parseEnumDefinition()
 		if (m_scanner->currentToken() != Token::Identifier)
 			fatalParserError(string("Expected Identifier after ','"));
 	}
+	if (members.size() == 0)
+		parserError({"enum with no members is not allowed."});
 
 	nodeFactory.markEndPosition();
 	expectToken(Token::RBrace);
-- 
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