diff options
Diffstat (limited to 'ext/readline')
| -rw-r--r-- | ext/readline/readline.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/readline/readline.c b/ext/readline/readline.c index abb9a0a33a..ff30be1503 100644 --- a/ext/readline/readline.c +++ b/ext/readline/readline.c @@ -247,7 +247,7 @@ readline_readline(int argc, VALUE *argv, VALUE self) prompt = RSTRING_PTR(tmp); } - if (!isatty(0) && errno == EBADF) rb_raise(rb_eIOError, "closed stdin"); + if (!isatty(fileno(rl_instream)) && errno == EBADF) rb_raise(rb_eIOError, "closed stdin"); #ifdef _WIN32 rl_prep_terminal(1); @@ -1463,4 +1463,6 @@ Init_readline() #ifdef HAVE_RL_CLEAR_SIGNALS rl_clear_signals(); #endif + + readline_s_set_input(mReadline, rb_stdin); } |