admin_socket: fix '0' protocol version

Broken by 895e24d198ced83ab7fed3725f12f75e3bc97b0b.

Signed-off-by: Sage Weil <sage@inktank.com>

diff --git a/src/common/admin_socket.cc b/src/common/admin_socket.cc
index 283eec7b3086394a81cbadf4766d98c1c39ccc23..c67879d484814e2bacea57d9e98d51537b954ef7 100644 (file)
--- a/src/common/admin_socket.cc
+++ b/src/common/admin_socket.cc
@@ -272,7 +272,7 @@ bool AdminSocket::do_accept()
       if (pos == 3 && cmd[0] == '\0') {
        switch (cmd[3]) {
        case 0:
-         c = "version";
+         c = "0";
          break;
        case 1:
          c = "perfcounters_dump";