On 05/11/07 16:25, Markus Neteler wrote:
Moritz Lennert wrote on 11/05/2007 04:09 PM:
Hello,
If you give an illegal output name to i.rectify, this is only tested
after rectification. This should be done before in order to have to wait
for the whole process to finish to then notice it won't work.
Right - I guess
G_legal_filename()
at the beginning would do the job.
Yes, just make sure to check the given output filename + the given
extension.
BTW anyone know how to give an empty extension in the tcltk gui ? On the
command line I can use extension="", but in the gui I get an error
because of an illegal ".
Moritz
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