#23251: note that time.sleep affects the current thread only.
This is parallel to the language used in the unix man page.
diff --git a/Doc/library/time.rst b/Doc/library/time.rst
index 04ddef9..12b05bd 100644
--- a/Doc/library/time.rst
+++ b/Doc/library/time.rst
@@ -222,7 +222,8 @@
.. function:: sleep(secs)
- Suspend execution for the given number of seconds. The argument may be a
+ Suspend execution of the current thread for the given number of seconds.
+ The argument may be a
floating point number to indicate a more precise sleep time. The actual
suspension time may be less than that requested because any caught signal will
terminate the :func:`sleep` following execution of that signal's catching