From 64abfd3e4a9f2d41946fa999545b98dbdf36ad14 Mon Sep 17 00:00:00 2001
From: chriseth <chris@ethereum.org>
Date: Tue, 10 Jul 2018 15:58:46 +0200
Subject: Remove special ``(x,)`` case from type assignment.

---
 libsolidity/analysis/TypeChecker.cpp | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'libsolidity')

diff --git a/libsolidity/analysis/TypeChecker.cpp b/libsolidity/analysis/TypeChecker.cpp
index ac11bb63..a6a85492 100644
--- a/libsolidity/analysis/TypeChecker.cpp
+++ b/libsolidity/analysis/TypeChecker.cpp
@@ -1466,11 +1466,7 @@ bool TypeChecker::visit(TupleExpression const& _tuple)
 			if (components.size() == 1)
 				_tuple.annotation().type = type(*components[0]);
 			else
-			{
-				if (components.size() == 2 && !components[1])
-					types.pop_back();
 				_tuple.annotation().type = make_shared<TupleType>(types);
-			}
 		}
 
 	}
-- 
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