Fix documentation of list-processes and process-list.

 src/process.c (Fprocess_list): Doc fix.

 lisp/simple.el (list-processes): Doc fix.

4 files changed, 12 insertions, 3 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 9aecbd0f280..65bbc8a305b 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -3,6 +3,10 @@
 	* emacs-lisp/nadvice.el (advice--called-interactively-skip): Use the new
 	`base' arg of backtrace-frame.
 
+2013-07-26  Eli Zaretskii  <eliz@gnu.org>
+
+	* simple.el (list-processes): Doc fix.
+
 2013-07-26  Juanma Barranquero  <lekktu@gmail.com>
 
 	* desktop.el (desktop--select-frame):
diff --git a/lisp/simple.el b/lisp/simple.el
index 6f5cac2d011..1fb2fa6014c 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -3141,14 +3141,17 @@ Also, delete any process that is exited or signaled."
   (display-buffer (button-get button 'process-buffer)))
 
 (defun list-processes (&optional query-only buffer)
-  "Display a list of all processes.
+  "Display a list of all processes that are Emacs sub-processes.
 If optional argument QUERY-ONLY is non-nil, only processes with
 the query-on-exit flag set are listed.
 Any process listed as exited or signaled is actually eliminated
 after the listing is made.
 Optional argument BUFFER specifies a buffer to use, instead of
 \"*Process List*\".
-The return value is always nil."
+The return value is always nil.
+
+This function lists only processes that were launched by Emacs.  To
+see other processes running on the system, use `list-system-processes'."
   (interactive)
   (or (fboundp 'process-list)
       (error "Asynchronous subprocesses are not supported on this system"))
diff --git a/src/ChangeLog b/src/ChangeLog
index 59eb16a81e9..38fa72b0506 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,7 @@
 2013-07-26  Eli Zaretskii  <eliz@gnu.org>
 
+	* process.c (Fprocess_list): Doc fix.
+
 	* w32term.c (w32_read_socket) <WM_EMACS_PAINT>: Warn about frame
 	being re-exposed only if it didn't ask to become visible.
 	<WM_SIZE>: Under SIZE_RESTORED, only set the frame visible if it
diff --git a/src/process.c b/src/process.c
index 34783fae5fd..d87a1803fe2 100644
--- a/src/process.c
+++ b/src/process.c
@@ -1330,7 +1330,7 @@ Returns nil if format of ADDRESS is invalid.  */)
 }
 
 DEFUN ("process-list", Fprocess_list, Sprocess_list, 0, 0, 0,
-       doc: /* Return a list of all processes.  */)
+       doc: /* Return a list of all processes that are Emacs sub-processes.  */)
   (void)
 {
   return Fmapcar (Qcdr, Vprocess_alist);