[PATCH] tools/xenstored: remove unneeded check in create_node()

[Juergen Gross <jgross@xxxxxxxx>]

create_node() is called only for issued xenstore commands. This means
that the "conn" parameter is never NULL.

Remove checking whether "conn" is not NULL.

Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
---
 tools/xenstored/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/xenstored/core.c b/tools/xenstored/core.c
index 4786a2a82e..34cb266e8a 100644
--- a/tools/xenstored/core.c
+++ b/tools/xenstored/core.c
@@ -1524,7 +1524,7 @@ static struct node *create_node(struct connection *conn, 
const void *ctx,
        if (!node)
                return NULL;
 
-       if (conn && conn->transaction)
+       if (conn->transaction)
                ta_node_created(conn->transaction);
 
        node->data = data;
-- 
2.53.0