Another bug fix, this prevents the return of negatively wrapped NULL pointer in  lc_gettimed.
Another bug fix, this prevents the return of negatively wrapped NULL pointer in 
lc_gettimed.



git-svn-id: f2acecaac6fbd5a03f3d4799db58dda434111981@3063 3eda493b-6a19-0410-b2e0-ec8ea4dd8fda

pscedu/slash2-stable,pscedu/slash2-stable,pscedu/pfl,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/pfl,pscedu/pfl,pscedu/slash2-stable,pscedu/pfl,pscedu/slash2-stable,pscedu/slash2-stable