Bug in method "isExpired" in AccessToken.java

[jonasabel]

Hi Guys,

I think i found a bug in the method "isExpired(int threshold)" in com.ibm.sbt.core/src/main/java/com/ibm/sbt/security/authentication/oauth/consumer/AccessToken.java

The problem is, that the log calls a method of a null object in my case. So I get a NullPointerException.

Has anyone a solution or a way to solve it?