diff options
| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2020-10-10 22:11:01 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2020-10-11 02:00:28 +0900 |
| commit | 71428ac2645400c02b0ee56b0ff7021542b9616f (patch) | |
| tree | a03c40ab767b291d3c80d77f7ad3c8b24c1c5066 /ext/io/console | |
| parent | 37259e878f05db4106b67a9fc9cdc426d174282c (diff) | |
[ruby/io-console] Refined getch warnings
https://github.com/ruby/io-console/commit/f84e6abcce
Diffstat (limited to 'ext/io/console')
| -rw-r--r-- | ext/io/console/console.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ext/io/console/console.c b/ext/io/console/console.c index 7d5181cfb3..ff4df73693 100644 --- a/ext/io/console/console.c +++ b/ext/io/console/console.c @@ -544,7 +544,7 @@ console_getch(int argc, VALUE *argv, VALUE io) if (optp->vtime) break; /* fallthru */ default: - rb_warning("min option ignored"); + rb_warning("min option larger than 1 ignored"); } if (optp->intr) { # ifndef HAVE_RB_IO_WAIT @@ -556,8 +556,8 @@ console_getch(int argc, VALUE *argv, VALUE io) if (result == Qfalse) return Qnil; # endif } - else { - rb_warning("vtime option ignored if intr flag is unset"); + else if (optp->vtime) { + rb_warning("Non-zero vtime option ignored if intr flag is unset"); } } len = (int)(VALUE)rb_thread_call_without_gvl(nogvl_getch, wbuf, RUBY_UBF_IO, 0); |