[Emacs-diffs] /srv/bzr/emacs/trunk r101710: gnus-html.el (gnus-html-prefetch-images): Adjust regexp to avoid regexp backtrace overflows.

[Katsumi Yamaoka]

------------------------------------------------------------
revno: 101710
author: Lars Magne Ingebrigtsen <address@hidden>
committer: Katsumi Yamaoka <address@hidden>
branch nick: trunk
timestamp: Fri 2010-10-01 13:33:03 +0000
message:
  gnus-html.el (gnus-html-prefetch-images): Adjust regexp to avoid regexp 
backtrace overflows.
modified:
  lisp/gnus/ChangeLog
  lisp/gnus/gnus-html.el

=== modified file 'lisp/gnus/ChangeLog'
--- a/lisp/gnus/ChangeLog       2010-10-01 12:56:44 +0000
+++ b/lisp/gnus/ChangeLog       2010-10-01 13:33:03 +0000
@@ -1,5 +1,8 @@
 2010-10-01  Lars Magne Ingebrigtsen  <address@hidden>
 
+       * gnus-html.el (gnus-html-prefetch-images): Adjust regexp to avoid
+       regexp backtrace overflows.
+
        * nnimap.el (nnimap-extend-tls-programs): Only extend those programs
        for starttls that tls.el implements; i.e. openssl.
 

=== modified file 'lisp/gnus/gnus-html.el'
--- a/lisp/gnus/gnus-html.el    2010-10-01 11:15:10 +0000
+++ b/lisp/gnus/gnus-html.el    2010-10-01 13:33:03 +0000
@@ -500,7 +500,7 @@
     (let ((blocked-images (with-current-buffer summary
                             gnus-blocked-images)))
       (save-match-data
-       (while (re-search-forward "<img.*src=[\"']\\([^\"']+\\)" nil t)
+       (while (re-search-forward "<img[^>]+src=[\"']\\([^\"']+\\)" nil t)
          (let ((url (gnus-html-encode-url (match-string 1))))
            (unless (gnus-html-image-url-blocked-p url blocked-images)
               (when (gnus-html-cache-expired url gnus-html-image-cache-ttl)