1 files changed, 2 insertions, 0 deletions
diff --git a/Python/marshal.c b/Python/marshal.c
index c488f27..5cc0fb8 100644
--- a/Python/marshal.c
+++ b/Python/marshal.c
@@ -1009,6 +1009,7 @@ PyMarshal_ReadLongFromFile(FILE *fp)
 	RFILE rf;
 	rf.fp = fp;
 	rf.strings = NULL;
+	rf.ptr = rf.end = NULL;
 	return r_long(&rf);
 }
 
@@ -1082,6 +1083,7 @@ PyMarshal_ReadObjectFromFile(FILE *fp)
 	rf.fp = fp;
 	rf.strings = PyList_New(0);
 	rf.depth = 0;
+	rf.ptr = rf.end = NULL;
 	result = r_object(&rf);
 	Py_DECREF(rf.strings);
 	return result;