Hi,
I got a (misleading) Cython warning from the following code example:
--------------------------------
cdef extern from "<bar.h>":
void foo(int &a, int &b)
cdef cyfoo():
cdef int cya, cyb
foo(cya, cyb)
--------------------------------
Executing "cython --cplus" produced these messages:
--------------------------------
warning: example.pyx:6:11: local variable 'cya' referenced before assignment
warning: example.pyx:6:16: local variable 'cyb' referenced before assignment
--------------------------------
This started with Cython 0.15 (and 0.15.1 also issues these warnings).
I assume this warning shouldn't be produced (as in a similar issue
here: http://trac.cython.org/cython_trac/ticket/714), right?!
Thanks,
Robert
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