diff options
| -rw-r--r-- | src/vpp/app/vppctl.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/vpp/app/vppctl.c b/src/vpp/app/vppctl.c index f81a0ce985a..66fe00ab341 100644 --- a/src/vpp/app/vppctl.c +++ b/src/vpp/app/vppctl.c @@ -147,6 +147,7 @@ main (int argc, char *argv[]) u8 *cmd = 0; int do_quit = 0; int is_interactive = 0; + int acked = 1; /* counts messages from VPP; starts at 1 */ int sent_ttype = 0; @@ -314,7 +315,10 @@ main (int argc, char *argv[]) } while (q < (p + len) && !*q) - q++; + { + q++; + acked++; /* every NUL is an acknowledgement */ + } len -= q - p; p = q; } @@ -322,7 +326,7 @@ main (int argc, char *argv[]) vec_reset_length (str); } - if (do_quit) + if (do_quit && do_quit < acked) { /* Ask the other end to close the connection */ clib_socket_tx_add_formatted (s, "quit\n"); @@ -339,7 +343,7 @@ main (int argc, char *argv[]) clib_socket_tx_add_formatted (s, "%s\n", cmd); clib_socket_tx (s); vec_free (cmd); - do_quit = 1; + do_quit = acked; /* quit after the next response */ } } else |