From 7a4c165518ec85577ebf0e231dd9cdbe0519a237 Mon Sep 17 00:00:00 2001
From: Alex Beregszaszi <alex@rtfs.hu>
Date: Wed, 18 Oct 2017 23:18:11 +0100
Subject: Remove unused variable in Z3

---
 libsolidity/formal/Z3Interface.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libsolidity/formal/Z3Interface.cpp b/libsolidity/formal/Z3Interface.cpp
index ab28baa3..6111b2c8 100644
--- a/libsolidity/formal/Z3Interface.cpp
+++ b/libsolidity/formal/Z3Interface.cpp
@@ -98,7 +98,7 @@ pair<CheckResult, vector<string>> Z3Interface::check(vector<Expression> const& _
 				values.push_back(toString(m.eval(toZ3Expr(e))));
 		}
 	}
-	catch (z3::exception const& _e)
+	catch (z3::exception const&)
 	{
 		result = CheckResult::ERROR;
 		values.clear();
-- 
cgit