[Emacs-diffs] /srv/bzr/emacs/trunk r105168: Clarify doc string

[Lars Magne Ingebrigtsen]

------------------------------------------------------------
revno: 105168
committer: Lars Magne Ingebrigtsen <address@hidden>
branch nick: trunk
timestamp: Wed 2011-07-13 18:39:49 +0200
message:
  Clarify doc string
  
  * simple.el (toggle-truncate-lines): Clarify what is toggled
  (bug#5580).  Text by Drew Adams.
modified:
  lisp/ChangeLog
  lisp/simple.el

=== modified file 'lisp/ChangeLog'
--- a/lisp/ChangeLog    2011-07-13 16:15:07 +0000
+++ b/lisp/ChangeLog    2011-07-13 16:39:49 +0000
@@ -1,3 +1,8 @@
+2011-07-13  Lars Magne Ingebrigtsen  <address@hidden>
+
+       * simple.el (toggle-truncate-lines): Clarify what is toggled
+       (bug#5580).  Text by Drew Adams.
+
 2011-07-13  Chong Yidong  <address@hidden>
 
        * simple.el (blink-matching-open): Make the error message from the

=== modified file 'lisp/simple.el'
--- a/lisp/simple.el    2011-07-13 16:15:07 +0000
+++ b/lisp/simple.el    2011-07-13 16:39:49 +0000
@@ -5303,11 +5303,12 @@
 (defvaralias 'indicate-unused-lines 'indicate-empty-lines)
 
 (defun toggle-truncate-lines (&optional arg)
-  "Toggle whether to fold or truncate long lines for the current buffer.
+  "Toggle truncating of long lines for the current buffer.
+When truncating is off, long lines are folded.
 With prefix argument ARG, truncate long lines if ARG is positive,
-otherwise don't truncate them.  Note that in side-by-side windows,
-this command has no effect if `truncate-partial-width-windows'
-is non-nil."
+otherwise fold them.  Note that in side-by-side windows, this
+command has no effect if `truncate-partial-width-windows' is
+non-nil."
   (interactive "P")
   (setq truncate-lines
        (if (null arg)