Decref ob in make_funcptrtype_dict

sergey-miryanov · sergey-miryanov · commit d8d01e17424e · 2025-03-19T00:57:03.000+05:00
diff --git a/Modules/_ctypes/_ctypes.c b/Modules/_ctypes/_ctypes.c
@@ -2676,6 +2676,7 @@ make_funcptrtype_dict(ctypes_state *st, PyObject *attrdict, StgInfo *stginfo)
     if (ob) {
         StgInfo *info;
         if (PyStgInfo_FromType(st, ob, &info) < 0) {
+            Py_DECREF(ob);
             return -1;
         }
         if (ob != Py_None && !info && !PyCallable_Check(ob)) {

Original file line number	Diff line number	Diff line change
`@@ -2676,6 +2676,7 @@ make_funcptrtype_dict(ctypes_state st, PyObject attrdict, StgInfo *stginfo)`
`2676`	`2676`	`if (ob) {`
`2677`	`2677`	`StgInfo *info;`
`2678`	`2678`	`if (PyStgInfo_FromType(st, ob, &info) < 0) {`
	`2679`	`+ Py_DECREF(ob);`
`2679`	`2680`	`return -1;`
`2680`	`2681`	`}`
`2681`	`2682`	`if (ob != Py_None && !info && !PyCallable_Check(ob)) {`