Fix dup_serve

Copy the virtstyle field too, and make sure that we copy everything from
's' (the source) rather than from 'serve' (the destination)

diff --git a/nbd-server.c b/nbd-server.c
index 1873149..4b9a083 100644 (file)
--- a/nbd-server.c
+++ b/nbd-server.c
@@ -599,8 +599,9 @@ SERVER* dup_serve(SERVER *s) {
                serve->authname = strdup(s->authname);
 
        serve->flags = s->flags;
-       serve->socket = serve->socket;
-       serve->socket_family = serve->socket_family;
+       serve->socket = s->socket;
+       serve->socket_family = s->socket_family;
+       serve->virtstyle = s->virtstyle;
        serve->cidrlen = s->cidrlen;
 
        if(s->prerun)