[Emacs-diffs] Changes to emacs/lisp/progmodes/etags.el, v [EMACS_22_BASE]

[Glenn Morris]

CVSROOT:        /sources/emacs
Module name:    emacs
Branch:         EMACS_22_BASE
Changes by:     Glenn Morris <gm>       07/08/08 07:31:11

Index: etags.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/progmodes/etags.el,v
retrieving revision 1.194.2.1
retrieving revision 1.194.2.2
diff -u -b -r1.194.2.1 -r1.194.2.2
--- etags.el    25 Jul 2007 04:29:33 -0000      1.194.2.1
+++ etags.el    8 Aug 2007 07:31:10 -0000       1.194.2.2
@@ -256,10 +256,10 @@
 (defvar tags-included-tables-function nil
   "Function to do the work of `tags-included-tables' (which see).")
 (defvar verify-tags-table-function nil
-  "Function to return t iff current buffer contains valid tags file.")
+  "Function to return t if current buffer contains valid tags file.")
 
 ;; Initialize the tags table in the current buffer.
-;; Returns non-nil iff it is a valid tags table.  On
+;; Returns non-nil if it is a valid tags table.  On
 ;; non-nil return, the tags table state variable are
 ;; made buffer-local and initialized to nil.
 (defun initialize-new-tags-table ()
@@ -417,7 +417,7 @@
 (defun tags-verify-table (file)
   "Read FILE into a buffer and verify that it is a valid tags table.
 Sets the current buffer to one visiting FILE (if it exists).
-Returns non-nil iff it is a valid table."
+Returns non-nil if it is a valid table."
   (if (get-file-buffer file)
       ;; The file is already in a buffer.  Check for the visited file
       ;; having changed since we last used it.
@@ -1219,8 +1219,8 @@
               (verify-tags-table-function . etags-verify-tags-table)
               ))))
 
-;; Return non-nil iff the current buffer is a valid etags TAGS file.
 (defun etags-verify-tags-table ()
+  "Return non-nil if the current buffer is a valid etags TAGS file."
   ;; Use eq instead of = in case char-after returns nil.
   (eq (char-after (point-min)) ?\f))