From: MORIOKA Tomohiko <tomo.git@chise.org>
Date: Thu, 1 Jun 2017 07:06:29 +0000 (+0900)
Subject: (www-format-encode-string): Check return value of
X-Git-Url: http://git.chise.org/gitweb/?a=commitdiff_plain;h=d1e966abdea0032bd1a78b264e97b1402c03c022;p=chise%2Fest.git

(www-format-encode-string): Check return value of
`www-get-feature-value' to accept character object as the same as list
of characters.
---

diff --git a/cwiki-common.el b/cwiki-common.el
index 6cb9d19..1f7e082 100644
--- a/cwiki-common.el
+++ b/cwiki-common.el
@@ -1183,7 +1183,9 @@ style=\"vertical-align:middle\">"
 			 (or (www-get-feature-value char '->subsumptive)
 			     (www-get-feature-value char '->denotational)))
 		   (progn
-		     (while (and variants
+		     (if (characterp variants)
+			 (setq variants (list variants)))
+    		     (while (and variants
 				 (setq ret (www-format-encode-string
 					    (char-to-string (car variants))))
 				 (string-match "&MCS-\\([0-9A-F]+\\);" ret))