master 7138e69: Fix documentation on xwidgets

[Po Lu]

branch: master
commit 7138e69fdcf2d9f8cfe6bebf750f7f04b6ee6286
Author: Po Lu <luangruo@yahoo.com>
Commit: Po Lu <luangruo@yahoo.com>

    Fix documentation on xwidgets
    
    * doc/lispref/display.texi (Xwidgets): Refer to correct
    function.
---
 doc/lispref/display.texi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/lispref/display.texi b/doc/lispref/display.texi
index dd2c6e0..8decff6 100644
--- a/doc/lispref/display.texi
+++ b/doc/lispref/display.texi
@@ -6807,7 +6807,7 @@ subprocesses with.
 
 The xwidget that is returned will be killed alongside its buffer
 (@pxref{Killing Buffers}).  You can also kill it using
-@code{xwidget-kill}.  Once it is killed, the xwidget may continue to
+@code{kill-xwidget}.  Once it is killed, the xwidget may continue to
 exist as a Lisp object and act as a @code{display} property until all
 references to it are gone, but most actions that can be performed on
 live xwidgets will no longer be available.