Remove constant parameter

Author: jshiell

src/test/java/org/infernus/idea/checkstyle/model/HTTPURLConfigurationLocationTest.java

@@ -99,7 +99,7 @@ public void handle(final HttpExchange exch) throws IOException {
                 status = 200;
                 break;
             case "/delayed":
-                waitFor(100);
+                waitFor();
                 response = "A delayed test response";
                 status = 200;
                 break;
@@ -119,9 +119,9 @@ public void handle(final HttpExchange exch) throws IOException {
             os.close();
         }
 
-        private void waitFor(final int millis) {
+        private void waitFor() {
             try {
-                Thread.sleep(millis);
+                Thread.sleep(100);
             } catch (InterruptedException ignored) {
             }
         }