write flags value to return to the rest of program in preparation for flush

[nbd.git] / nbd-tester-client.c

diff --git a/nbd-tester-client.c b/nbd-tester-client.c
index 9f7714e..1b7ec52 100644 (file)
--- a/nbd-tester-client.c
+++ b/nbd-tester-client.c
@@ -194,7 +194,7 @@ int setup_connection(gchar *hostname, int port, gchar* name, CONNECTION_TYPE cty
        READ_ALL_ERRCHK(sock, &size, sizeof(size), err_open, "Could not read size: %s", strerror(errno));
        size = ntohll(size);
        uint16_t flags;
-       READ_ALL_ERRCHK(sock, buf, sizeof(uint16_t), err_open, "Could not read flags: %s", strerror(errno));
+       READ_ALL_ERRCHK(sock, &flags, sizeof(uint16_t), err_open, "Could not read flags: %s", strerror(errno));
        flags = ntohs(flags);
        *serverflags = flags;
        g_warning("Server flags are: %08x", flags);