[PATCH v2 1/1] server: Check for SO_DEFAULT_HEADERS before using it.

[Fotios Valasiadis]

From: Fotios Valasiadis

Not doing so after commit 41cc117b broke musl libc compatibility.

Tested the patch in my void 64bit musl install and it compiled properly.

Signed-off-by: Fotios Valasiadis 
---
 server/sock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/server/sock.c b/server/sock.c
index 550fe61e477..591876aab33 100644
--- a/server/sock.c
+++ b/server/sock.c
@@ -1880,7 +1880,7 @@ static int init_socket( struct sock *sock, int family, int type, int protocol )

#ifdef SOL_IPX
         setsockopt( sockfd, SOL_IPX, IPX_TYPE, &ipx_type, sizeof(ipx_type) );
-#else
+#elif defined(SO_DEFAULT_HEADERS)
         struct ipx val;
         /* Should we retrieve val using a getsockopt call and then
          * set the modified one? */