qepcad doctest error

[Vincent Delecroix]

Hello,

Recently, quasar patchbot is in trouble with a doctest in qepcad.py (see
for example [1])

sage -t --long --warn-long 70.0 src/sage/interfaces/qepcad.py
**********************************************************************
File "src/sage/interfaces/qepcad.py", line 1565, in sage.interfaces.qepcad.?
Failed example:
_qepcad_atoms(qepcad('(E x)[a x + b > 0]', vars='(a,b,x)'))
# optional - qepcad
Expected:
{'a /= 0', 'b > 0'}
Got:
{'finish &'}
**********************************************************************


Any qepcad expert for debugging?

Best,
Vincent


[1]
https://patchbot.sagemath.org/log/22773/Ubuntu/16.04/x86_64/4.4.0-72-generic/quasar/2017-04-14%2004:51:17?short