diff options
| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-09-25 20:51:20 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-09-25 20:54:33 +0900 |
| commit | 5b1fd79ad90899adc71a1f34a722b26ba22a9c8a (patch) | |
| tree | c7ccd5d8b737aa69f6cceca68867a43b62388f02 /ext | |
| parent | 6d578164f5da815fb71d23ad186e841359384f25 (diff) | |
[DOC] fixed the return value of IO#ready? [ci skip]
IO#ready? returns true or false only, since r50262(1baa57b0033).
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/io/wait/wait.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/ext/io/wait/wait.c b/ext/io/wait/wait.c index f7a7508eeb..d846bba49e 100644 --- a/ext/io/wait/wait.c +++ b/ext/io/wait/wait.c @@ -95,10 +95,9 @@ io_nread(VALUE io) /* * call-seq: - * io.ready? -> true, false or nil + * io.ready? -> true or false * * Returns true if input available without blocking, or false. - * Returns nil if no information available. */ static VALUE |