From: Chong Yidong <cyd@stupidchicken.com>
Date: Sun, 16 Aug 2009 18:38:15 +0000 (+0000)
Subject: * calendar/parse-time.el (parse-time-string-chars): Save match data.
X-Git-Tag: archive/raspbian/1%29.2+1-2+rpi1~1^2~324^2~11068
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:///%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:/?a=commitdiff_plain;h=0d9b645f3aacfd60c60e30a6014bf0cfedc514ce;p=emacs.git

* calendar/parse-time.el (parse-time-string-chars): Save match data.
---

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 5c323349f72..341e2380381 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2009-08-16  Chong Yidong  <cyd@stupidchicken.com>
+
+	* calendar/parse-time.el (parse-time-string-chars): Save match
+	data.
+
 2009-08-16  Stefan Monnier  <monnier@iro.umontreal.ca>
 
 	* progmodes/sql.el (sql-product-alist): Add :name tag to entries.
diff --git a/lisp/calendar/parse-time.el b/lisp/calendar/parse-time.el
index 27a71269281..56a2fd715d2 100644
--- a/lisp/calendar/parse-time.el
+++ b/lisp/calendar/parse-time.el
@@ -51,13 +51,14 @@
   (aref parse-time-digits char))
 
 (defsubst parse-time-string-chars (char)
-  (let (case-fold-search str)
-    (cond ((eq char ?+) 1)
-	  ((eq char ?-) -1)
-	  ((eq char ?:) ?d)
-	  ((string-match "[[:upper:]]" (setq str (string char))) ?A)
-	  ((string-match "[[:lower:]]" str) ?a)
-	  ((string-match "[[:digit:]]" str) ?0))))
+  (save-match-data
+    (let (case-fold-search str)
+      (cond ((eq char ?+) 1)
+	    ((eq char ?-) -1)
+	    ((eq char ?:) ?d)
+	    ((string-match "[[:upper:]]" (setq str (string char))) ?A)
+	    ((string-match "[[:lower:]]" str) ?a)
+	    ((string-match "[[:digit:]]" str) ?0)))))
 
 (put 'parse-error 'error-conditions '(parse-error error))
 (put 'parse-error 'error-message "Parsing error")