Fix to prevent double free of dcb->data/session->data. If authentication fails, call free(dcb->data) only when DCB in question is *not* cloned.

2014-12-30 12:28:36 +02:00
parent b0c152b55c
commit 77bd279a01
2 changed files with 6 additions and 3 deletions
--- a/server/core/session.c
+++ b/server/core/session.c
@ -85,7 +85,7 @@ session_alloc(SERVICE *service, DCB *client_dcb)
                        "session object due error %d, %s.",
                        errno,
                        strerror(errno))));
-		if (client_dcb->data)
+		if (client_dcb->data && !DCB_IS_CLONE(client_dcb))
 		{
 			free(client_dcb->data);
 			client_dcb->data = NULL;