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-rw-r--r--json-rpc-shell.c8
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