[Nbd] [PATCH 1/2] nbd-server: fix dup_serve() to accept a const server pointer

[Tuomas Jorma Juhani Räsänen <tuomasjjrasanen@...1261...>]

dup_serve() does not modify the source server (as it should be), so the
pointer should be declared const.

Signed-off-by: Tuomas Jorma Juhani Räsänen <tuomasjjrasanen@...1261...>
---
 nbd-server.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nbd-server.c b/nbd-server.c
index 217a07a..8d37d06 100644
--- a/nbd-server.c
+++ b/nbd-server.c
@@ -650,7 +650,7 @@ void remove_server(gpointer s) {
  * @param s the old server we want to duplicate
  * @return new duplicated server
  **/
-SERVER* dup_serve(SERVER *s) {
+SERVER* dup_serve(const SERVER *const s) {
 	SERVER *serve = NULL;
 
 	serve=g_new0(SERVER, 1);
-- 
1.7.10.4