From: Kenichi Handa <handa@m17n.org>
Date: Mon, 12 May 1997 07:00:28 +0000 (+0000)
Subject: (viqr-pre-write-conversion): Make it work
X-Git-Tag: emacs-20.1~2168
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=567b103cfa245b77736bd8339f274f42b5c8a0c0;p=emacs.git

(viqr-pre-write-conversion): Make it work
for the case the arg FROM is a string.
---

diff --git a/lisp/language/viet-util.el b/lisp/language/viet-util.el
index 356a130efc3..1da3de12a4a 100644
--- a/lisp/language/viet-util.el
+++ b/lisp/language/viet-util.el
@@ -275,8 +275,12 @@ positions (integers or markers) specifying the stretch of the region."
 	(work-buf (get-buffer-create " *viet-work*")))
     (set-buffer work-buf)
     (erase-buffer)
-    (insert-buffer-substring old-buf from to)
-    (viet-encode-viqr-region (point-min) (point-max))))
+    (if (stringp from)
+	(insert from)
+      (insert-buffer-substring old-buf from to))
+    (viet-encode-viqr-region (point-min) (point-max))
+    ;; Should return nil as annotations.
+    nil))
 
 ;;;
 (provide 'language/viet-util)