bugfix: typo of 'triainfo' should be 'trialinfo' so that hastrialinfo is correctly set to 1 if indeed isfield.


git-svn-id: svn+ssh://svn.fcdonders.nl/home/svnroot/fieldtrip/trunk@10047 0cf7c7f0-3615-4144-b4e6-68da3bce3cd0