Stylistic changes.

libsolidity/AST.cpp

@@ -333,11 +333,9 @@ void Assignment::checkTypeRequirements()
 	m_rightHandSide->expectType(*m_leftHandSide->getType());
 	m_type = m_leftHandSide->getType();
 	if (m_assigmentOperator != Token::ASSIGN)
-	{
 		// compound assignment
 		if (!m_type->acceptsBinaryOperator(Token::AssignmentToBinaryOp(m_assigmentOperator)))
 			BOOST_THROW_EXCEPTION(createTypeError("Operator not compatible with type."));
-	}
 }
 
 void ExpressionStatement::checkTypeRequirements()
@@ -358,10 +356,8 @@ void UnaryOperation::checkTypeRequirements()
 	// INC, DEC, ADD, SUB, NOT, BIT_NOT, DELETE
 	m_subExpression->checkTypeRequirements();
 	if (m_operator == Token::Value::INC || m_operator == Token::Value::DEC || m_operator == Token::Value::DELETE)
-	{
 		if (!m_subExpression->isLvalue())
 			BOOST_THROW_EXCEPTION(createTypeError("Expression has to be an lvalue."));
-	}
 	m_type = m_subExpression->getType();
 	if (!m_type->acceptsUnaryOperator(m_operator))
 		BOOST_THROW_EXCEPTION(createTypeError("Unary operator not compatible with type."));

libsolidity/AST.h

@@ -180,7 +180,8 @@ public:
 	Block& getBody() { return *m_body; }
 
 	void addLocalVariable(VariableDeclaration const& _localVariable) { m_localVariables.push_back(&_localVariable); }
-	std::vector<VariableDeclaration const*>const& getLocalVariables() const { return m_localVariables; }
+	std::vector<VariableDeclaration const*> const& getLocalVariables() const { return m_localVariables; }
+
 private:
 	bool m_isPublic;
 	ASTPointer<ParameterList> m_parameters;
@@ -345,6 +346,7 @@ public:
 	Expression& getCondition() const { return *m_condition; }
 	Statement& getTrueStatement() const { return *m_trueBody; }
 	Statement* getFalseStatement() const { return m_falseBody.get(); }
+
 private:
 	ASTPointer<Expression> m_condition;
 	ASTPointer<Statement> m_trueBody;
@@ -373,6 +375,7 @@ public:
 
 	Expression& getCondition() const { return *m_condition; }
 	Statement& getBody() const { return *m_body; }
+
 private:
 	ASTPointer<Expression> m_condition;
 	ASTPointer<Statement> m_body;