diff options
Diffstat (limited to 'json-rpc-shell.c')
| -rw-r--r-- | json-rpc-shell.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/json-rpc-shell.c b/json-rpc-shell.c index 96ac55a..076e53f 100644 --- a/json-rpc-shell.c +++ b/json-rpc-shell.c @@ -3238,9 +3238,17 @@ on_tty_readable (EV_P_ ev_io *handle, int revents) { (void) handle; + static bool readline_reentrancy_lock; + if (readline_reentrancy_lock) + return; + struct app_context *ctx = ev_userdata (loop); if (revents & EV_READ) + { + readline_reentrancy_lock = true; ctx->input->vtable->on_tty_readable (ctx->input); + readline_reentrancy_lock = false; + } } static void |