X-Git-Url: https://cgit.sxemacs.org/?p=riece;a=blobdiff_plain;f=lisp%2Friece-emacs.el;h=74776332e44406ffa730b095212eff73273094ff;hp=bd21b5e3048f725780280fdf577f24579514ac8c;hb=a0b576c2225bad55b58b7646314c0194172a4742;hpb=1b78545e7589bafe056d3eb41117d78c249e0133

diff --git a/lisp/riece-emacs.el b/lisp/riece-emacs.el
index bd21b5e..7477633 100644
--- a/lisp/riece-emacs.el
+++ b/lisp/riece-emacs.el
@@ -95,6 +95,19 @@
   (add-text-properties 0 (length string) properties string)
   string)
 
+(defun riece-normalize-modeline-string-1 (string)
+  (if string
+      (if (listp (car string))
+	  (cons (car (car string)) (riece-normalize-modeline-string-1
+				    (append (cdr (car string)) (cdr string))))
+	(cons (car string) (riece-normalize-modeline-string-1
+			    (cdr string))))))
+
+(defun riece-normalize-modeline-string (string)
+  (if (listp string)
+      (list (apply #'concat (riece-normalize-modeline-string-1 string)))
+    string))
+
 (defun riece-put-text-property-nonsticky (start end prop value
 						     &optional object)
   (add-text-properties start end