shithub: aubio

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aubioclass.py: make sndfile raise error if file not opened, do not delete it if == None, avoiding several segfaults

--- a/python/aubio/aubioclass.py

+++ b/python/aubio/aubioclass.py

@@ -42,8 +42,9 @@

             self.file = new_aubio_sndfile_wo(model.file,filename)

         else:

             self.file = new_aubio_sndfile_ro(filename)

+        if self.file == None: raise(ValueError, "failed opening file")

     def __del__(self):

-        del_aubio_sndfile(self.file)

+        if self.file != None: del_aubio_sndfile(self.file)

     def info(self):

         aubio_sndfile_info(self.file)

     def samplerate(self):