[libvirt] [PATCH] xenapi: Check for valid private data in xenapiSessionErrorHandle

--- src/xenapi/xenapi_utils.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/xenapi/xenapi_utils.c b/src/xenapi/xenapi_utils.c index 4b9a6d8..bfd53ed 100644 --- a/src/xenapi/xenapi_utils.c +++ b/src/xenapi/xenapi_utils.c @@ -374,12 +374,12 @@ xenapiSessionErrorHandle(virConnectPtr conn, virErrorNumber errNum, const char *buf, const char *filename, const char *func, size_t lineno) { - xen_session *session = ((struct _xenapiPrivate *)(conn->privateData))->session; + struct _xenapiPrivate *priv = conn->privateData; - if (buf == NULL) { - char *ret = returnErrorFromSession(session); + if (buf == NULL && priv != NULL && priv->session != NULL) { + char *ret = returnErrorFromSession(priv->session); virReportErrorHelper(conn, VIR_FROM_XENAPI, errNum, filename, func, lineno, _("%s"), ret); - xen_session_clear_error(session); + xen_session_clear_error(priv->session); VIR_FREE(ret); } else { virReportErrorHelper(conn, VIR_FROM_XENAPI, errNum, filename, func, lineno, _("%s"), buf); -- 1.6.3.3