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-rw-r--r--doc/xs_pgm.txt4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/xs_pgm.txt b/doc/xs_pgm.txt
index fcce19a..2fc6ca8 100644
--- a/doc/xs_pgm.txt
+++ b/doc/xs_pgm.txt
@@ -137,12 +137,12 @@ EXAMPLE
/* using the first Ethernet network interface on Linux */
/* and the Encapsulated PGM protocol */
rc = xs_connect(socket, "epgm://eth0;239.192.1.1:5555");
-assert (rc == 0);
+assert (rc != -1);
/* Connecting to the multicast address 239.192.1.1, port 5555, */
/* using the network interface with the address 192.168.1.1 */
/* and the standard PGM protocol */
rc = xs_connect(socket, "pgm://192.168.1.1;239.192.1.1:5555");
-assert (rc == 0);
+assert (rc != -1);
----