Another minor fix for next-single-char-property-change.

* gnus/gnus-sum.el (gnus-summary-show-thread):
next-single-char-property-change never returns nil (Bug#8657).

diff --git a/lisp/gnus/ChangeLog b/lisp/gnus/ChangeLog
index 740a2340243143ae20a4a3d173aa43a646f72b60..493734dc7bf0862511a8ddeddc3c0a5fa2d582f4 100644 (file)
--- a/lisp/gnus/ChangeLog
+++ b/lisp/gnus/ChangeLog
@@ -1,3 +1,8 @@
+2012-02-06  Chong Yidong  <cyd@gnu.org>
+
+       * gnus-sum.el (gnus-summary-show-thread):
+       next-single-char-property-change never returns nil (Bug#8657).
+
 2012-02-05  Lars Ingebrigtsen  <larsi@gnus.org>
 
        * nnimap.el (nnimap-open-server): Allow switching the nnoo server

diff --git a/lisp/gnus/gnus-sum.el b/lisp/gnus/gnus-sum.el
index d0a582e2712424406d6dbbd4b435b44e32e31616..7b234a3df221daa4320d02c80d38884b1bcfad18 100644 (file)
--- a/lisp/gnus/gnus-sum.el
+++ b/lisp/gnus/gnus-sum.el
@@ -11579,8 +11579,7 @@ Returns nil if no thread was there to be shown."
         (beg (progn (beginning-of-line) (if (bobp) (point) (1- (point)))))
         (eoi (when end
                (if (fboundp 'next-single-char-property-change)
-                   (or (next-single-char-property-change end 'invisible)
-                       (point-max))
+                   (next-single-char-property-change end 'invisible)
                  (while (progn
                           (end-of-line 2)
                           (and (not (eobp))