diff options
Diffstat (limited to 'ext/readline')
-rw-r--r-- | ext/readline/readline.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/ext/readline/readline.c b/ext/readline/readline.c index cb17d9ca9e..c08d88b4f3 100644 --- a/ext/readline/readline.c +++ b/ext/readline/readline.c @@ -145,11 +145,7 @@ readline_event(void) #if BUSY_WAIT rb_thread_schedule(); #else - rb_fdset_t fds; - - rb_fd_init(fds); - rb_fd_set(fileno(rl_instream), &fds); - rb_thread_fd_select(fileno(rl_instream) + 1, &fds, NULL, NULL, NULL); + rb_wait_for_single_fd(fileno(rl_instream), RB_WAITFD_IN, NULL); return 0; #endif } |