Fix typos.

* allout.el
* dired-aux.el
* dired-x.el
* epa-file.el
* ps-print.el
* shell.el
* vc-hooks.el
* vc-rcs.el
* vc-sccs.el
* vc.el
* view.el
* wdired.el
* emacs-lisp/authors.el
* net/dig.el
* net/socks.el
* net/zeroconf.el
* obsolete/vc-mcvs.el
* progmodes/gdb-mi.el
* progmodes/grep.el
* progmodes/idlw-help.el
* progmodes/idlw-shell.el
* progmodes/idlwave.el
* progmodes/inf-lisp.el
* textmodes/bibtex.el
* textmodes/ispell.el
* textmodes/reftex-toc.el

1 files changed, 2 insertions, 2 deletions

diff --git a/lisp/wdired.el b/lisp/wdired.el
index 11b2d9f617d..1c5ac2f23c6 100644
--- a/lisp/wdired.el
+++ b/lisp/wdired.el
@@ -486,7 +486,7 @@ non-nil means return old filename."
                                     file-new "' failed:\n%s\n")
                             err)))))))))
     errors))
-      
+
 
 (defun wdired-exit ()
   "Exit wdired and return to dired mode.
@@ -553,7 +553,7 @@ Optional arguments are ignored."
   (if (and
        (buffer-modified-p)
        (not (y-or-n-p "Buffer changed. Discard changes and kill buffer? ")))
-      (error "Error.")))
+      (error "Error")))
 
 (defun wdired-next-line (arg)
   "Move down lines then position at filename or the current column.