Fix linter error

Author: chuckd

lib/dependencies/AMDDefineDependencyParserPlugin.js

@@ -260,9 +260,11 @@ class AMDDefineDependencyParserPlugin {
 			parser.inScope(fnParams, () => {
 				parser.scope.renames = fnRenames;
 				parser.scope.inTry = inTry;
-				if (fn.body.type === "BlockStatement")
+				if (fn.body.type === "BlockStatement") {
 					parser.walkStatement(fn.body);
-				else parser.walkExpression(fn.body);
+				} else {
+					parser.walkExpression(fn.body);
+				}
 			});
 		} else if (fn && isBoundFunctionExpression(fn)) {
 			inTry = parser.scope.inTry;