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Merge from 3.3

This commit is contained in:
Andrew Kuchling 2013-06-22 14:57:45 -04:00
parent 70833a8b1f 9290dd14b0
commit 6ce8d17d02
2 changed files with 18 additions and 4 deletions
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9
Lib/test/test_curses.py
View File

@ -264,6 +264,14 @@ def test_userptr_memory_leak(stdscr):
if sys.getrefcount(obj) != nrefs:
raise RuntimeError("set_userptr leaked references")
def test_userptr_segfault(stdscr):
panel = curses.panel.new_panel(stdscr)
class A:
def __del__(self):
panel.set_userptr(None)
panel.set_userptr(A())
panel.set_userptr(None)
def test_resize_term(stdscr):
if hasattr(curses, 'resizeterm'):
lines, cols = curses.LINES, curses.COLS
@ -330,6 +338,7 @@ def main(stdscr):
window_funcs(stdscr)
test_userptr_without_set(stdscr)
test_userptr_memory_leak(stdscr)
test_userptr_segfault(stdscr)
test_resize_term(stdscr)
test_issue6243(stdscr)
test_unget_wch(stdscr)

13
Modules/_curses_panel.c
View File

@ -323,12 +323,17 @@ static PyObject *
PyCursesPanel_set_panel_userptr(PyCursesPanelObject *self, PyObject *obj)
{
PyObject *oldobj;
int rc;
PyCursesInitialised;
oldobj = (PyObject *) panel_userptr(self->pan);
Py_XDECREF(oldobj);
Py_INCREF(obj);
return PyCursesCheckERR(set_panel_userptr(self->pan, (void*)obj),
"set_panel_userptr");
oldobj = (PyObject *) panel_userptr(self->pan);
rc = set_panel_userptr(self->pan, (void*)obj);
if (rc == ERR) {
/* In case of an ncurses error, decref the new object again */
Py_DECREF(obj);
}
Py_XDECREF(oldobj);
return PyCursesCheckERR(rc, "set_panel_userptr");
}
static PyObject *