* signal.c (rb_f_kill):

Update documentation for Process.kill to reflect kill(2)
  Patch by Richo Healey


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36962 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Fri Sep 14 00:20:00 2012  Zachary Scott  <zzak@ruby-lang.org>
+
+	* signal.c (rb_f_kill):
+	  Update documentation for Process.kill to reflect kill(2)
+	  Patch by Richo Healey
+
 Thu Sep 13 21:40:49 2012  Hiroshi Shirosaki  <h.shirosaki@gmail.com>
 
 	* lib/securerandom.rb (SecureRandom.random_bytes):

signal.c

@@ -304,11 +304,11 @@ ruby_default_signal(int sig)
  *  call-seq:
  *     Process.kill(signal, pid, ...)    -> fixnum
  *
- *  Sends the given signal to the specified process id(s), or to the
+ *  Sends the given signal to the specified process id(s) if _pid_ is positive.
- *  current process if _pid_ is zero. _signal_ may be an
+ *  If _pid_ is zero _signal_ is sent to all processes whose group ID is equal
- *  integer signal number or a POSIX signal name (either with or without
+ *  to the group ID of the process. _signal_ may be an integer signal number or
- *  a +SIG+ prefix). If _signal_ is negative (or starts
+ *  a POSIX signal name (either with or without a +SIG+ prefix). If _signal_ is
- *  with a minus sign), kills process groups instead of
+ *  negative (or starts with a minus sign), kills process groups instead of
  *  processes. Not all signals are available on all platforms.
  *
  *     pid = fork do