Fixing spacing

Co-authored-by: Andrei Dulvac <dulvac@apache.org>
diff --git a/src/main/java/org/apache/sling/testing/clients/SlingClient.java b/src/main/java/org/apache/sling/testing/clients/SlingClient.java
index 9dbfc2f..928f854 100644
--- a/src/main/java/org/apache/sling/testing/clients/SlingClient.java
+++ b/src/main/java/org/apache/sling/testing/clients/SlingClient.java
@@ -608,7 +608,7 @@
         BasicClientCookie c = new BasicClientCookie(getSudoCookieName(), "\"" + userId + "\"");
         c.setPath("/");
         c.setDomain(getUrl().getHost());
-        if(userId == null || "-".equals(userId)){
+        if (userId == null || "-".equals(userId)) {
             // setting expiry date in the past will remove the cookie
             c.setExpiryDate(new Date(0));
         }