Fix linting errors

Author: Aleksander Dikanski

lib/stackops/apiGateway.js

@@ -225,7 +225,8 @@ module.exports = function(currentTemplate, aliasStackTemplates, currentAliasStac
 			const authorizerType = _.get(authorizer, 'Properties.Type');
 			if (authorizerType === 'TOKEN' || authorizerType === 'REQUEST') {
 				const uriParts = authorizer.Properties.AuthorizerUri['Fn::Join'][1];
-				if(_.every(uriParts, part => !_.startsWith(part, 'arn:aws:lambda'))) {
+				const isExternalRefAuthorizer = _.every(uriParts, part => !_.startsWith(part, 'arn:aws:lambda'));
+				if (isExternalRefAuthorizer) {
 					const funcIndex = _.findIndex(uriParts, part => 
 						_.has(part, 'Fn::GetAtt') || _.startsWith(part, 'arn:aws:lambda'));
 
@@ -269,8 +270,7 @@ module.exports = function(currentTemplate, aliasStackTemplates, currentAliasStac
 			const versionName = _.find(_.keys(versions), version => _.startsWith(version, functionName));
 			const aliasName = _.find(_.keys(aliases), alias => _.startsWith(alias, functionName));
 			const isExternalRef = _.startsWith(permission.Properties.FunctionName, 'arn:aws:lambda'); 
-			
-			console.log('checking permission: ', name, JSON.stringify(permission), ' isExternalRef: ' + isExternalRef);
+
 			// Adjust references and alias permissions
 			if (!isExternalRef) {
 				permission.Properties.FunctionName = { Ref: aliasName };