diff options
Diffstat (limited to 'process.c')
-rw-r--r-- | process.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1539,13 +1539,13 @@ rb_f_system(argc, argv) /* * call-seq: - * sleep(duration=0) => fixnum + * sleep([duration]) => fixnum * * Suspends the current thread for _duration_ seconds (which may be * any number, including a +Float+ with fractional seconds). Returns the actual * number of seconds slept (rounded), which may be less than that asked * for if the thread was interrupted by a +SIGALRM+, or if - * another thread calls <code>Thread#run</code>. An argument of zero + * another thread calls <code>Thread#run</code>. Zero arguments * causes +sleep+ to sleep forever. * * Time.new #=> Wed Apr 09 08:56:32 CDT 2003 |