Author: markt
Date: Wed Dec 13 13:36:46 2017
New Revision: 1818015

URL: http://svn.apache.org/viewvc?rev=1818015&view=rev
Log:
Fix SpotBugs warning
Simplify test.

Modified:
    tomcat/trunk/java/org/apache/catalina/authenticator/SingleSignOn.java

Modified: tomcat/trunk/java/org/apache/catalina/authenticator/SingleSignOn.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/authenticator/SingleSignOn.java?rev=1818015&r1=1818014&r2=1818015&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/authenticator/SingleSignOn.java 
(original)
+++ tomcat/trunk/java/org/apache/catalina/authenticator/SingleSignOn.java Wed 
Dec 13 13:36:46 2017
@@ -604,7 +604,7 @@ public class SingleSignOn extends ValveB
         while (c != null && !(c instanceof Engine)) {
             c = c.getParent();
         }
-        if (c instanceof Engine) {
+        if (c != null) {
             engine = (Engine) c;
         }
         super.startInternal();



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