fix flags in _PyCompile_CodeGen

python · Nov 8, 2022 · d98f150 · d98f150
1 parent ce45de8
commit d98f150
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Python/compile.c b/Python/compile.c
@@ -9996,6 +9996,10 @@ _PyCompile_CodeGen(PyObject *ast, PyObject *filename, PyCompilerFlags *flags,
         return NULL;
     }
 
+    PyCompilerFlags local_flags = _PyCompilerFlags_INIT;
+    if (!flags) {
+        flags = &local_flags;
+    }
     if (!compiler_setup(&c, mod, filename, flags, optimize, arena)) {
         goto finally;
     }