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dfd-tud / deda

https://dfd.inf.tu-dresden.de
GNU General Public License v3.0
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Exception will occur on some png files #4

Closed tuxmaster closed 6 years ago

tuxmaster commented 6 years ago

On some png files it will fails with:

./deda_parse_print.py a.png 

Traceback (most recent call last):
  File "./deda_parse_print.py", line 77, in <module>
    Main()()
  File "./deda_parse_print.py", line 41, in __call__
    verbose=self.args.verbose)
  File "/tmp/deda/libdeda/print_parser.py", line 88, in __init__
    self.pattern = self._calcPattern()
  File "/tmp/deda/libdeda/print_parser.py", line 152, in _calcPattern
    if len(ci)>0 and patternLimits[ci[0][0]] == -1:
UnboundLocalError: local variable 'ci' referenced before assignment
timojuez commented 6 years ago

Thank you. In this case not any tracking dot pattern could be found in your image. In the development branch this has been fixed and a correct error message will be shown.