Simplify if statement

onlyskin · onlyskin · commit 24eba42bb26e · 2017-12-20T14:55:07.000+02:00
diff --git a/src/main/java/httpserver/Authorizer.java b/src/main/java/httpserver/Authorizer.java
@@ -4,18 +4,14 @@
 
 public class Authorizer {
     public boolean authorize(Request request) {
-        if (request.hasHeader("Authorization")) {
-            String authorizationHeader = request.getHeaderValue("Authorization");
-            String[] credentials = decodeBasicAuthHeader(authorizationHeader);
-
-            if (validateCredentials(credentials)) {
-                return true;
-            }
-            else {
-                return false;
-            }
+        if (!request.hasHeader("Authorization")) {
+            return false;
         }
-        return false;
+
+        String authorizationHeader = request.getHeaderValue("Authorization");
+        String[] credentials = decodeBasicAuthHeader(authorizationHeader);
+
+        return validateCredentials(credentials);
     }
 
     private boolean validateCredentials(String[] credentials) {
