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Fix PR python/17981
PR python/17981 notes that gdb.breakpoints() returns None when there are no breakpoints; whereas an empty list or tuple would be more in keeping with Python and the documentation. This patch fixes the bug by changing the no-breakpoint return to make an empty tuple. Built and regtested on x86-64 Fedora 23. 2016-05-23 Tom Tromey <tom@tromey.com> PR python/17981: * python/py-breakpoint.c (gdbpy_breakpoints): Return a new tuple when there are no breakpoints. 2016-05-23 Tom Tromey <tom@tromey.com> * python.texi (Basic Python): Document gdb.breakpoints return. 2016-05-23 Tom Tromey <tom@tromey.com> PR python/17981: * gdb.python/py-breakpoint.exp (test_bkpt_basic): Add test for no-breakpoint case.
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@ -746,13 +746,13 @@ gdbpy_breakpoints (PyObject *self, PyObject *args)
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PyObject *list, *tuple;
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if (bppy_live == 0)
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Py_RETURN_NONE;
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return PyTuple_New (0);
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list = PyList_New (0);
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if (!list)
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return NULL;
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/* If iteratre_over_breakpoints returns non NULL it signals an error
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/* If iterate_over_breakpoints returns non NULL it signals an error
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condition. In that case abandon building the list and return
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NULL. */
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if (iterate_over_breakpoints (build_bp_list, list) != NULL)
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