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Diffstat (limited to 'lisp/jka-cmpr-hook.el')
| -rw-r--r-- | lisp/jka-cmpr-hook.el | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lisp/jka-cmpr-hook.el b/lisp/jka-cmpr-hook.el index fab5c6ba925..6697d241987 100644 --- a/lisp/jka-cmpr-hook.el +++ b/lisp/jka-cmpr-hook.el @@ -71,10 +71,11 @@ Otherwise, it is nil.") (defun jka-compr-build-file-regexp () + (purecopy (mapconcat 'jka-compr-info-regexp jka-compr-compression-info-list - "\\|")) + "\\|"))) ;; Functions for accessing the return value of jka-compr-get-compression-info (defun jka-compr-info-regexp (info) (aref info 0)) |