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 93830045f87f759777f9d600e5a2a60cd3d76caf..f0781d6f77bb65f0b8480687fd8413625d363a5b 100644 (file)
--- a/src/common/admin_socket.cc
+++ b/src/common/admin_socket.cc
@@ -273,7 +273,7 @@ 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";