Add some more info to log

git-svn-id: https://subversion.switch.ch/svn/shibboleth/java-idp/branches/REL_2@2788 ab3bd59b-922f-494d-bb5f-6f0a3c29deca

diff --git a/src/main/java/edu/internet2/middleware/shibboleth/idp/authn/provider/PreviousSessionLoginHandler.java b/src/main/java/edu/internet2/middleware/shibboleth/idp/authn/provider/PreviousSessionLoginHandler.java
index 02cfece..655ba12 100644 (file)
--- a/src/main/java/edu/internet2/middleware/shibboleth/idp/authn/provider/PreviousSessionLoginHandler.java
+++ b/src/main/java/edu/internet2/middleware/shibboleth/idp/authn/provider/PreviousSessionLoginHandler.java
@@ -108,6 +108,7 @@ public class PreviousSessionLoginHandler extends AbstractLoginHandler {
             log.error("No existing IdP session available.");
             httpRequest.setAttribute(LoginHandler.AUTHENTICATION_ERROR_KEY, "No existing IdP session available");
         }else{
+            log.error("Using existing IdP session for {}", idpSession.getPrincipalName());
             httpRequest.setAttribute(LoginHandler.PRINCIPAL_NAME_KEY, idpSession.getPrincipalName());
         }