handle EISCONN in socketpair_tcp

this should get the auto-tests working on IRIX
(This used to be commit 87f90d48d857828a6ed12bdc58d0d881be45dfce)

diff --git a/source3/lib/util_sock.c b/source3/lib/util_sock.c
index 7f8b83ec7d3b8722fa6b3417ec40f14adc614e9d..d7bef0697e5cd29fecbe48d32f4f5bfa1f478158 100644 (file)
--- a/source3/lib/util_sock.c
+++ b/source3/lib/util_sock.c
@@ -1185,7 +1185,8 @@ static int socketpair_tcp(int fd[2])
 
        close(listener);
        if (connect_done == 0) {
-               if (connect(fd[1],(struct sockaddr *)&sock,sizeof(sock)) != 0) goto failed;
+               if (connect(fd[1],(struct sockaddr *)&sock,sizeof(sock)) != 0
+                   && errno != EISCONN) goto failed;
        }
 
        set_blocking(fd[1], 1);