Reverse order sort not working

[arniotis]

the ls -sort command allows for reversing sort order by appending "-" to the end of the sort keyword; this, however, doesn't work right:

michael@taygetos:~/GoogleDrive/test2$ drive ls -l -sort size-
-- owner       6.00B        0B7L9Xx9YIQk9ODJfV2EwMG16RDA        2015-06-26 11:26:26 +0000 UTC   /test2/file4                                      
-- owner       45.00B       0B7L9Xx9YIQk9M2t2WU1McEd6QlE        2015-06-26 11:25:39 +0000 UTC   /test2/file1                                      
-- owner       31.00B       0B7L9Xx9YIQk9V2pjRnlIOV82c1k        2015-06-26 11:23:09 +0000 UTC   /test2/file3                                      
-- owner       13.00B       0B7L9Xx9YIQk9dW4zSWphcHhJM0k        2015-06-26 11:23:02 +0000 UTC   /test2/file2        

I propose a small fix in #251:

michael@taygetos:~/GoogleDrive/test2$ drive ls -l -sort size-
-- owner       45.00B       0B7L9Xx9YIQk9M2t2WU1McEd6QlE        2015-06-26 11:25:39 +0000 UTC   /test2/file1                                      
-- owner       31.00B       0B7L9Xx9YIQk9V2pjRnlIOV82c1k        2015-06-26 11:23:09 +0000 UTC   /test2/file3                                      
-- owner       13.00B       0B7L9Xx9YIQk9dW4zSWphcHhJM0k        2015-06-26 11:23:02 +0000 UTC   /test2/file2                                      
-- owner       6.00B        0B7L9Xx9YIQk9ODJfV2EwMG16RDA        2015-06-26 11:26:26 +0000 UTC   /test2/file4   

Cheers,

Michael

[odeke-em]

Thank you @arniotis for creating this issue.

[odeke-em]

Addressed by #251