Remove redundant check in dbm.open() (pythonGH-111844)

PyUnicode_FSConverter() already checks for embedded null characters.
miss-islington · Nov 8, 2023 · 804575b · 804575b
1 parent a3903c8
commit 804575b
Showing 1 changed file with 0 additions and 5 deletions.
diff --git a/Modules/_dbmmodule.c b/Modules/_dbmmodule.c
@@ -557,11 +557,6 @@ dbmopen_impl(PyObject *module, PyObject *filename, const char *flags,
     }
 
     const char *name = PyBytes_AS_STRING(filenamebytes);
-    if (strlen(name) != (size_t)PyBytes_GET_SIZE(filenamebytes)) {
-        Py_DECREF(filenamebytes);
-        PyErr_SetString(PyExc_ValueError, "embedded null character");
-        return NULL;
-    }
     PyObject *self = newdbmobject(state, name, iflags, mode);
     Py_DECREF(filenamebytes);
     return self;