X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fpyvalues.c;h=78e6cf9d450413ed242fb73e6126a09f4dd86057;hb=082c59b439105cc5c0b787346ac2bdb9ca10e5a6;hp=137d5eb4421f3c8ff142cb5dfec2c2204a28c8b7;hpb=f0cb93348f16ee9bb3138d1ef977ebc796123c9d;p=collectd.git

diff --git a/src/pyvalues.c b/src/pyvalues.c
index 137d5eb4..78e6cf9d 100644
--- a/src/pyvalues.c
+++ b/src/pyvalues.c
@@ -428,8 +428,10 @@ static meta_data_t *cpy_build_meta(PyObject *meta) {
 		return NULL;
 	}
 	s = PyList_Size(l);
-    if (s <= 0)
-        return NULL;
+	if (s <= 0) {
+		Py_XDECREF(l);
+		return NULL;
+	}
 
 	m = meta_data_create();
 	for (i = 0; i < s; ++i) {