From: Michael Tremer <michael.tremer@ipfire.org>
Date: Fri, 19 Jan 2018 15:55:39 +0000 (+0100)
Subject: libpakfire: Fix SEGV when creating an empty Relation object
X-Git-Tag: 0.9.28~1285^2~1156
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f54c7c454cc4f76cafb64975d22cdb69b4d1096d;p=pakfire.git

libpakfire: Fix SEGV when creating an empty Relation object

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/_pakfire/relation.c b/src/_pakfire/relation.c
index 0c0807be5..2459471db 100644
--- a/src/_pakfire/relation.c
+++ b/src/_pakfire/relation.c
@@ -35,7 +35,8 @@ static RelationObject* Relation_new_core(PyTypeObject* type, PakfireObject* pakf
 		return NULL;
 
 	self->pakfire = pakfire;
-	Py_INCREF(self->pakfire);
+	if (self->pakfire)
+		Py_INCREF(self->pakfire);
 
 	self->relation = NULL;