; Fix some recent fixes to doc strings

* lisp/whitespace.el (whitespace-empty-at-bob-regexp):
* lisp/vc/vc-dir.el (vc-dir-child-files-and-states):
* lisp/vc/vc-annotate.el
(vc-annotate-show-changeset-diff-revision-at-line):
* lisp/vc/ediff.el (ediff-merge-with-ancestor-command):
* lisp/gnus/nnvirtual.el (nnvirtual-update-xref-header)
(nnvirtual-map-article):
* lisp/emulation/viper-init.el (viper-ESC-keyseq-timeout):
* lisp/emulation/viper-cmd.el
(viper-set-parsing-style-toggling-macro):
* lisp/cedet/data-debug.el (data-debug-insert-hash-table-button):
"The first line of a doc string must be a complete sentence."
Also, fix some awkward wording in doc strings while at that.

1 files changed, 3 insertions, 2 deletions

diff --git a/lisp/cedet/data-debug.el b/lisp/cedet/data-debug.el
index 8f40a4db79d..d8d1364491f 100644
--- a/lisp/cedet/data-debug.el
+++ b/lisp/cedet/data-debug.el
@@ -413,8 +413,9 @@ PREBUTTONTEXT is some text between prefix and the stuff list button."
   )
 
 (defun data-debug-insert-hash-table-button (hash-table prefix prebuttontext)
-  "Insert HASH-TABLE as expandable button with recursive prefix PREFIX and
-PREBUTTONTEXT in front of the button text."
+  "Insert HASH-TABLE as expandable button, using PREFIX and PREBUTTONTEXT.
+PREFIX is a recursive prefix and PREBUTTONTEXT is text to be inserted
+in front of the button text."
   (let ((string (propertize (format "%s" hash-table)
 			    'face 'font-lock-keyword-face)))
     (insert (propertize