try-expand-dabbrev weird behavior when "No further expansions found"

[Chming]

Hi all,

My emacs is updated the latest version from cvs. When I use
try-expand-dabbrev with M-/, if "No further expansions found" happens,
the cursor will jump to some other place. The following is my setting
about the dabbrev. Does someone know if something is wrong?

Thanks,

Ming

(setq hippie-expand-try-functions-list
      '(
        try-expand-dabbrev
        try-expand-dabbrev-visible
        try-expand-dabbrev-all-buffers
        try-expand-dabbrev-from-kill
        try-expand-list
        try-expand-list-all-buffers
        try-expand-line
        try-expand-line-all-buffers
        try-expand-all-abbrevs
        try-complete-file-name-partially
        try-complete-file-name
        try-expand-whole-kill
        )
      )
(eval-after-load "dabbrev" '(defalias 'dabbrev-expand 'hippie-expand))
(setq dabbrev-case-fold-search t)
(setq dabbrev-case-replace t)
(setq dabbrev-abbrev-skip-leading-regexp "[^ ]*[<>=*]")
(setq dabbrev-abbrev-char-regexp "\\sw\\|\\s_")