Cool! Glad it's not because I'm coding at 2AM. On Fri, Jul 23, 2010 at 2:01 AM, Ken Conley wrote: > It definitely wasn't there before, but with r10481 it's there now. > Thanks for the report. > >  - Ken > > On Thu, Jul 22, 2010 at 10:51 PM, Hai Nguyen wrote: >> Hi, >> >> I'm writing a simple script that receives messages from a bag file and >> tries to pickle them.  It looks like the pickle module doesn't like >> the roslib.time.Time class that's in header.stamp on some of the >> messages and exits with the error: >> "TypeError: a class that defines __slots__ without defining >> __getstate__ cannot be pickled" >> >> I feel like I must have pickled a message with a header.stamp field in >> the past.  Is this a recent change or am I mistaken? >> >> -- >> Hai Nguyen >> CS, Robotics >> _______________________________________________ >> ros-users mailing list >> ros-users@code.ros.org >> https://code.ros.org/mailman/listinfo/ros-users >> > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users > -- Hai Nguyen CS, Robotics