diff --git a/quickjs.c b/quickjs.c
index d7dc6d7..4f42f06 100644
--- a/quickjs.c
+++ b/quickjs.c
@@ -8601,6 +8601,8 @@ int JS_SetPropertyInternal(JSContext *ctx, JSValueConst obj,
                 goto retry2;
             } else if (!(prs->flags & JS_PROP_WRITABLE)) {
                 goto read_only_prop;
+            } else {
+                break;
             }
         }
     }