From d05d03b1866944e3d8f82d809b3370e7cf5e253e Mon Sep 17 00:00:00 2001
From: Tanaka Akira <akr@fsij.org>
Date: Sun, 2 Jun 2024 23:24:08 +0900
Subject: IO.select accepts a numeric value as timeout.

[DOC] IO.select accepts a numeric value as timeout, not only an integer.
---
 io.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'io.c')

diff --git a/io.c b/io.c
index 9ef2892854..8acb1f562e 100644
--- a/io.c
+++ b/io.c
@@ -10890,7 +10890,8 @@ rb_io_advise(int argc, VALUE *argv, VALUE io)
  *  Each of the arguments +read_ios+, +write_ios+, and +error_ios+
  *  is an array of IO objects.
  *
- *  Argument +timeout+ is an integer timeout interval in seconds.
+ *  Argument +timeout+ is a numeric value (such as integer or float) timeout
+ *  interval in seconds.
  *
  *  The method monitors the \IO objects given in all three arrays,
  *  waiting for some to be ready;
-- 
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