Samuele Kaplun, 07.02.2013 10:16: > I am not sure if this is a bug or it is the intended behaviour, however, > consider for example this snippet: > > [...] > def test(): > cdef int i > for i from 0 <= i < 10: > print "foo" > [...] > > If I save it into x.pyx and compile it with: > > $ cython -Wextra x.pyx > > I obtain the warning: > [...] > warning: x.pyx:2:13: Unused entry 'i' > [...] > > IMHO, this is a false positive since the i variable is indeed used as a > counter in the loop. I guess cython considers it unused due to the fact that > it does not appear on the right hand side of an assignment nor it is further > used as an argument in a function, isn’t it?
Yes, it actually is an unused variable in your code. There is no reference to it, only assignments. Stefan _______________________________________________ cython-devel mailing list cython-devel@python.org http://mail.python.org/mailman/listinfo/cython-devel
