Index: schannel_mbedtls.c
===================================================================
--- dll/win32/schannel/schannel_mbedtls.c	(revision 71358)
+++ dll/win32/schannel/schannel_mbedtls.c	(working copy)
@@ -681,6 +681,7 @@
     }
     else if (ret == MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY)
     {
+        *length = 0;
         TRACE("MBEDTLS schan_imp_recv: ret == MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY -> SEC_E_OK\n");
         return SEC_E_OK;
     }