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| author | Gianni Tedesco <gianni.tedesco@citrix.com> | 2011-01-11 18:54:44 +0000 |
|---|---|---|
| committer | Gianni Tedesco <gianni.tedesco@citrix.com> | 2011-01-11 18:54:44 +0000 |
| commit | 5644ab84f714d6e248979e3800b2d48a43be0eaf (patch) | |
| tree | fa39a6305de72872c23b4e28b4b29fa2247f3631 /tools/python/genwrap.py | |
| parent | bdf80c61cb1f705c0f4472cbd7694c99bca9b0c5 (diff) | |
| download | xen-5644ab84f714d6e248979e3800b2d48a43be0eaf.tar.gz xen-5644ab84f714d6e248979e3800b2d48a43be0eaf.tar.bz2 xen-5644ab84f714d6e248979e3800b2d48a43be0eaf.zip | |
tools/python/pyxl: Fix reference counting of Py_(None|True|False)
The incorrect refcounting causes the python interpreter to crash
Signed-off-by: Gianni Tedesco <gianni.tedesco@citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
Diffstat (limited to 'tools/python/genwrap.py')
| -rw-r--r-- | tools/python/genwrap.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/tools/python/genwrap.py b/tools/python/genwrap.py index 7875d46522..fd2d39dd6e 100644 --- a/tools/python/genwrap.py +++ b/tools/python/genwrap.py @@ -51,7 +51,10 @@ def py_attrib_get(ty, f): l.append('static PyObject *py_%s_%s_get(Py_%s *self, void *priv)'%(ty.rawname, f.name, ty.rawname)) l.append('{') if t == TYPE_BOOL: - l.append(' return (self->obj.%s) ? Py_True : Py_False;'%f.name) + l.append(' PyObject *ret;') + l.append(' ret = (self->obj.%s) ? Py_True : Py_False;'%f.name) + l.append(' Py_INCREF(ret);') + l.append(' return ret;') elif t == TYPE_INT: l.append(' return genwrap__ll_get(self->obj.%s);'%f.name) elif t == TYPE_UINT: |