Author: bugman Date: Mon Feb 22 15:10:11 2010 New Revision: 10817 URL: http://svn.gna.org/viewcvs/relax?rev=10817&view=rev Log: Fix for the write_xy_header() function for when the data_type arg is not supplied. Modified: 1.3/generic_fns/grace.py Modified: 1.3/generic_fns/grace.py URL: http://svn.gna.org/viewcvs/relax/1.3/generic_fns/grace.py?rev=10817&r1=10816&r2=10817&view=diff ============================================================================== --- 1.3/generic_fns/grace.py (original) +++ 1.3/generic_fns/grace.py Mon Feb 22 15:10:11 2010 @@ -478,7 +478,7 @@ return_grace_string = get_specific_fn('return_grace_string', pipes.get_type()) # Test if the axis data type is a minimisation statistic. - if data_type[i] != 'spin' and generic_fns.minimise.return_data_name(data_type[i]): + if data_type[i] and data_type[i] != 'spin' and generic_fns.minimise.return_data_name(data_type[i]): return_units = generic_fns.minimise.return_units return_grace_string = generic_fns.minimise.return_grace_string