-if (outblock->cctx->tls_ctx)
- rc = tls_write(outblock->cctx->tls_ctx, outblock->buffer, n, more);
+if (cctx->tls_ctx) /*XXX have seen a null cctx here, rvfy sending QUIT, hence check above */
+ rc = tls_write(cctx->tls_ctx, outblock->buffer, n, more);