fixing npe

wso2-attic · May 20, 2015 · c3d4388 · c3d4388
1 parent 98ec290
commit c3d4388
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/....carbon.idp.mgt.ui/src/main/java/org/wso2/carbon/idp/mgt/ui/util/IdPManagementUIUtil.java b/....carbon.idp.mgt.ui/src/main/java/org/wso2/carbon/idp/mgt/ui/util/IdPManagementUIUtil.java
@@ -1038,7 +1038,7 @@ private static void buildFacebookAuthenticationConfiguration(IdentityProvider fe
         property = new Property();
         property.setName(IdentityApplicationConstants.Authenticator.Facebook.USER_INFO_FIELDS);
         String fbUserInfoFields = paramMap.get("fbUserInfoFields");
-        if(fbUserInfoFields.endsWith(",")) {
+        if(fbUserInfoFields != null && fbUserInfoFields.endsWith(",")) {
             fbUserInfoFields = fbUserInfoFields.substring(0, fbUserInfoFields.length() - 1);
         }
         property.setValue(fbUserInfoFields);