* src/buffer.c (truncate-lines): Doc fix.

src/ChangeLog

+2011-09-25  Glenn Morris  <rgm@gnu.org>
+
+	* buffer.c (truncate-lines): Doc fix.
+
 2011-09-24  Chong Yidong  <cyd@stupidchicken.com>
 
 	* window.c (Fwindow_prev_buffers, Fset_window_prev_buffers)

src/buffer.c

@@ -5493,7 +5493,9 @@ Instead, give each line of text just one screen line.
 
 Note that this is overridden by the variable
 `truncate-partial-width-windows' if that variable is non-nil
-and this buffer is not full-frame width.  */);
+and this buffer is not full-frame width.
+
+Minibuffers set this variable to nil.  */);
 
   DEFVAR_PER_BUFFER ("word-wrap", &BVAR (current_buffer, word_wrap), Qnil,
 		     doc: /* *Non-nil means to use word-wrapping for continuation lines.