1 files changed, 16 insertions, 12 deletions
diff --git a/libsolidity/codegen/ExpressionCompiler.cpp b/libsolidity/codegen/ExpressionCompiler.cpp
index 121585d9..be2709ae 100644
--- a/libsolidity/codegen/ExpressionCompiler.cpp
+++ b/libsolidity/codegen/ExpressionCompiler.cpp
@@ -20,21 +20,23 @@
  * Solidity AST to EVM bytecode compiler for expressions.
  */
 
-#include <utility>
-#include <numeric>
-#include <boost/range/adaptor/reversed.hpp>
-#include <boost/algorithm/string/replace.hpp>
-#include <libdevcore/Common.h>
-#include <libdevcore/Keccak256.h>
-#include <libsolidity/ast/AST.h>
 #include <libsolidity/codegen/ExpressionCompiler.h>
+
+#include <libsolidity/ast/AST.h>
 #include <libsolidity/codegen/CompilerContext.h>
 #include <libsolidity/codegen/CompilerUtils.h>
 #include <libsolidity/codegen/LValue.h>
-#include <libevmasm/GasMeter.h>
 
+#include <libevmasm/GasMeter.h>
+#include <libdevcore/Common.h>
+#include <libdevcore/Keccak256.h>
 #include <libdevcore/Whiskers.h>
 
+#include <boost/algorithm/string/replace.hpp>
+#include <boost/range/adaptor/reversed.hpp>
+#include <numeric>
+#include <utility>
+
 using namespace std;
 using namespace langutil;
 
@@ -833,10 +835,12 @@ bool ExpressionCompiler::visit(FunctionCall const& _functionCall)
 		case FunctionType::Kind::RIPEMD160:
 		{
 			_functionCall.expression().accept(*this);
-			static const map<FunctionType::Kind, u256> contractAddresses{{FunctionType::Kind::ECRecover, 1},
-															   {FunctionType::Kind::SHA256, 2},
-															   {FunctionType::Kind::RIPEMD160, 3}};
-			m_context << contractAddresses.find(function.kind())->second;
+			static map<FunctionType::Kind, u256> const contractAddresses{
+				{FunctionType::Kind::ECRecover, 1},
+				{FunctionType::Kind::SHA256, 2},
+				{FunctionType::Kind::RIPEMD160, 3}
+			};
+			m_context << contractAddresses.at(function.kind());
 			for (unsigned i = function.sizeOnStack(); i > 0; --i)
 				m_context << swapInstruction(i);
 			appendExternalFunctionCall(function, arguments);