4 files changed, 30 insertions, 5 deletions

diff --git a/doc/emacs/ChangeLog b/doc/emacs/ChangeLog
index b7853a7f118..329da9418f8 100644
--- a/doc/emacs/ChangeLog
+++ b/doc/emacs/ChangeLog
@@ -1,3 +1,7 @@
+2015-01-21  Eli Zaretskii  <eliz@gnu.org>
+
+        * programs.texi (Custom C Indent): Fix a typo.  (Bug#19647)
+
 2015-01-27  Ivan Shmakov  <ivan@siamics.net>
 
         * files.texi (File Archives): Document "I" for tar-new-entry.
diff --git a/doc/emacs/programs.texi b/doc/emacs/programs.texi
index 8f6111dfa24..609392f6bb7 100644
--- a/doc/emacs/programs.texi
+++ b/doc/emacs/programs.texi
@@ -546,7 +546,7 @@ your selected @dfn{style} with the syntactic construct and adds this
 onto the indentation of the @dfn{anchor statement}.
 
 @table @kbd
-@item C-c . @key{RET} @var{style} @key{RET}
+@item C-c . @var{style} @key{RET}
 Select a predefined style @var{style} (@code{c-set-style}).
 @end table
 
diff --git a/doc/lispref/ChangeLog b/doc/lispref/ChangeLog
index 2bbe28eb16e..ef1d79af003 100644
--- a/doc/lispref/ChangeLog
+++ b/doc/lispref/ChangeLog
@@ -1,3 +1,9 @@
+2015-01-21  Daniel Koning  <dk@danielkoning.com>  (tiny change)
+
+        * commands.texi (Drag Events, Motion Events, Event Examples)
+        (Accessing Mouse): Describe actual range of values that mouse
+        position objects can have.
+
 2015-01-20  Eli Zaretskii  <eliz@gnu.org>
 
         * display.texi (Manipulating Buttons): Explain more about the
diff --git a/doc/lispref/commands.texi b/doc/lispref/commands.texi
index 36c74450ed4..6fdc8e2ec79 100644
--- a/doc/lispref/commands.texi
+++ b/doc/lispref/commands.texi
@@ -1489,8 +1489,10 @@ prefix @samp{drag-}.  For example, dragging the mouse with button 2
 held down generates a @code{drag-mouse-2} event.  The second and third
 elements of the event give the starting and ending position of the
 drag, as mouse position lists (@pxref{Click Events}).  You can access
-the second element of any mouse event in the same way, with no need to
-distinguish drag events from others.
+the second element of any mouse event in the same way.  However, the
+drag event may end outside the boundaries of the frame that was
+initially selected.  In that case, the third element's position list
+contains that frame in place of a window.
 
 The @samp{drag-} prefix follows the modifier key prefixes such as
 @samp{C-} and @samp{M-}.
@@ -1635,7 +1637,10 @@ represented by lists that look like this:
 
 @noindent
 @var{position} is a mouse position list (@pxref{Click Events}),
-specifying the current position of the mouse cursor.
+specifying the current position of the mouse cursor.  As with the
+end-position of a drag event, this position list may represent a
+location outside the boundaries of the initially selected frame, in
+which case the list contains that frame in place of a window.
 
 The special form @code{track-mouse} enables generation of motion
 events within its body.  Outside of @code{track-mouse} forms, Emacs
@@ -1850,6 +1855,14 @@ into another window.  That produces a pair of events like these:
                    -453816))
 @end smallexample
 
+The frame with input focus might not take up the entire screen, and
+the user might move the mouse outside the scope of the frame. Inside
+the @code{track-mouse} special form, that produces an event like this:
+
+@smallexample
+(mouse-movement (#<frame *ielm* 0x102849a30> nil (563 . 205) 532301936))
+@end smallexample
+
 To handle a SIGUSR1 signal, define an interactive function, and
 bind it to the @code{signal usr1} event sequence:
 
@@ -2014,7 +2027,9 @@ Events}); and @code{nil} otherwise.
 various parts of it:
 
 @defun posn-window position
-Return the window that @var{position} is in.
+Return the window that @var{position} is in.  If @var{position}
+represents a location outside the frame where the event was initiated,
+return that frame instead.
 @end defun
 
 @defun posn-area position