[l10n_ch_hr_payroll] - Error on Compute Sheet in hr_payslip.py

[johannbelet]

Traceback (most recent call last):
File "/Users/jox/Workspace/odoo8/openerp/http.py", line 537, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "/Users/jox/Workspace/odoo8/openerp/http.py", line 574, in dispatch
result = self._call_function(*_self.params)
File "/Users/jox/Workspace/odoo8/openerp/http.py", line 310, in _call_function
return checked_call(self.db, *args, *_kwargs)
File "/Users/jox/Workspace/odoo8/openerp/service/model.py", line 118, in wrapper
return f(dbname, _args, *_kwargs)
File "/Users/jox/Workspace/odoo8/openerp/http.py", line 307, in checked_call
return self.endpoint(_a, *_kw)
File "/Users/jox/Workspace/odoo8/openerp/http.py", line 803, in call
return self.method(_args, *_kw)
File "/Users/jox/Workspace/odoo8/openerp/http.py", line 403, in response_wrap
response = f(_args, *_kw)
File "/Users/jox/Workspace/odoo8/addons/web/controllers/main.py", line 948, in call_button
action = self._call_kw(model, method, args, {})
File "/Users/jox/Workspace/odoo8/addons/web/controllers/main.py", line 936, in _call_kw
return getattr(request.registry.get(model), method)(request.cr, request.uid, _args, *_kwargs)
File "/Users/jox/Workspace/odoo8/openerp/api.py", line 250, in wrapper
return old_api(self, _args, *_kwargs)
File "/Users/jox/Workspace/odoo8/openerp/api.py", line 372, in old_api
result = method(recs, _args, *_kwargs)
File "/Users/jox/Workspace/odoo8_complements/l10n_ch_hr_payroll/models/hr_payslip.py", line 132, > in compute_sheet
and a.type='liquidity'""" % ','.join(moves)
TypeError: sequence item 0: expected string, account.move found

When using "Compute Sheet" and when there are at least one paid invoice bind to the employee.

Solved the issue by changing following code:
line 132:

and a.type='liquidity'""" % ','.join(moves)

by

and a.type='liquidity'""" % ",".join(["%s" % (i) for i in moves.ids])

Need a confirmation maybe.