src/java.base/share/classes/sun/net/www/protocol/http/AuthenticationHeader.java

@@ -120,11 +120,11 @@
             HttpCallerInfo hci, boolean dontUseNegotiate) {
         this.hci = hci;
         this.dontUseNegotiate = dontUseNegotiate;
         rsp = response;
         this.hdrname = hdrname;
-        schemes = new HashMap<String,SchemeMapValue>();
+        schemes = new HashMap<>();
         parse();
     }
 
     public HttpCallerInfo getHttpCallerInfo() {
         return hci;