<BUG>return !(handler instanceof GlobalHandler && region instanceof GlobalRegion) && region.removeHandler(handler);</BUG><CONTEXT>@Overridepublic Cause getCause() {return Cause.of(FoxGuardMain.instance());}});<extra_id_0>}public boolean renameRegion(World world, String oldName, String newName) {return this.rename(this.getRegion(world, oldName), newName);</CONTEXT>
return !(handler instanceof GlobalHandler && linkable instanceof GlobalRegion) && linkable.removeHandler(handler);