(gnus-string-width): New function.

diff --git a/lisp/gnus-util.el b/lisp/gnus-util.el
index dbb5baa..876e2fc 100644 (file)
--- a/lisp/gnus-util.el
+++ b/lisp/gnus-util.el
@@ -75,6 +75,9 @@
         (set symbol nil))
      symbol))
 
+(defun gnus-string-width (str)
+  (length str))
+
 (defun gnus-truncate-string (str width)
   (substring str 0 width))