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authorSteven Hiscocks <steven@hiscocks.me.uk>2013-08-15 12:50:32 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-08-15 12:59:36 -0400
commitc2748ce28c7111037f312c5446335f5538e673e8 (patch)
tree9bc541b334a7b8f3ba5f1637fbaef6f5b159ccf9 /src/python-systemd
parent04bf3c1a60d82791e0320381e9268f727708f776 (diff)
systemd-python: fix initialization of _Reader objects
https://bugzilla.redhat.com/show_bug.cgi?id=995575
Diffstat (limited to 'src/python-systemd')
-rw-r--r--src/python-systemd/_reader.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/python-systemd/_reader.c b/src/python-systemd/_reader.c
index a678f69318..3b1003ba71 100644
--- a/src/python-systemd/_reader.c
+++ b/src/python-systemd/_reader.c
@@ -64,6 +64,10 @@ static PyStructSequence_Desc Monotonic_desc = {
};
#endif
+/**
+ * Convert a Python sequence object into a strv (char**), and
+ * None into a NULL pointer.
+ */
static int strv_converter(PyObject* obj, void *_result) {
char ***result = _result;
Py_ssize_t i, len;
@@ -73,6 +77,11 @@ static int strv_converter(PyObject* obj, void *_result) {
if (!obj)
goto cleanup;
+ if (obj == Py_None) {
+ *result = NULL;
+ return 1;
+ }
+
if (!PySequence_Check(obj))
return 0;