3 files changed, 32 insertions, 34 deletions

diff --git a/admin/ChangeLog b/admin/ChangeLog
index cc734d1393c..c7bfc0ddc6e 100644
--- a/admin/ChangeLog
+++ b/admin/ChangeLog
@@ -1,3 +1,9 @@
+2012-02-16  Kenichi Handa  <handa@m17n.org>
+
+        * unidata/unidata-gen.el (unidata-prop-alist): Change the default
+        values of name and old-name to nil.
+        (unidata-get-name): Return nil for the default value.
+
 2012-02-11  Glenn Morris  <rgm@gnu.org>
 
         * admin.el (cusver-find-files, cusver-scan, cusver-goto-xref)
diff --git a/admin/FOR-RELEASE b/admin/FOR-RELEASE
index f2c572cfd17..084aea7f2ba 100644
--- a/admin/FOR-RELEASE
+++ b/admin/FOR-RELEASE
@@ -7,7 +7,7 @@ Check cross-references between the manuals (eg from emacs to elisp)
 are correct.  You can use something like the following in the info
 directory in the Emacs build tree:
 
-emacs -Q --eval "(setq Info-default-directory-list '(\".\"))" \
+emacs -Q --eval "(progn (require 'info) (setq Info-directory-list '(\".\")))" \
   -f info-xref-check-all
 
 make emacs.dvi, elisp.dvi, and deal with any errors (undefined
@@ -61,11 +61,6 @@ sk	Miroslav Vaško
 
 * BUGS
 
-** rms: gnus-dired.el is a mistake.  Those features should not
-be part of Gnus.  They should be moved to some other part of Emacs.
-rsteib: Gnus dependencies in `gnus-dired.el' (and `mailcap.el') have been
-minimized.  I don't know what is left to do here.
-
 ** Check for modes which bind M-s that conflicts with a new global binding M-s
 and change key bindings where necessary.  The current list of modes:
 
@@ -83,9 +78,10 @@ and change key bindings where necessary.  The current list of modes:
    `log-edit-comment-search-forward'.  Perhaps search commands
    on the global key binding `M-s' are useless in these modes.
 
-* DOCUMENTATION
+5. Rmail binds `\es' to `rmail-search'/`rmail-summary-search'.
 
-** Document XEmbed support
+
+* DOCUMENTATION
 
 ** Check the Emacs Tutorial.
 
@@ -125,34 +121,34 @@ TUTORIAL.zh
 ** Check the manual.
 
 abbrevs.texi      cyd
-ack.texi          
+ack.texi          rgm
 anti.texi         cyd
 arevert-xtra.texi cyd
 basic.texi        cyd
 buffers.texi      cyd
 building.texi     cyd
-calendar.texi     
-cal-xtra.texi     
+calendar.texi     rgm
+cal-xtra.texi     rgm
 cmdargs.texi      cyd
 commands.texi     cyd
 custom.texi       cyd
 dired.texi        cyd
-dired-xtra.texi
+dired-xtra.texi   rgm
 display.texi      cyd
-emacs.texi        
-emacs-xtra.texi
-emerge-xtra.texi
+emacs.texi        rgm
+emacs-xtra.texi   rgm
+emerge-xtra.texi  rgm
 entering.texi     cyd
 files.texi        cyd
 fixit.texi        cyd
-fortran-xtra.texi 
+fortran-xtra.texi rgm
 frames.texi       cyd
 glossary.texi
 help.texi         cyd
 indent.texi       cyd
 killing.texi      cyd
 kmacro.texi       cyd
-macos.texi        
+macos.texi        rgm  (can't actually test any of it though)
 maintaining.texi  cyd
 mark.texi         cyd
 mini.texi         
@@ -163,10 +159,10 @@ msdog-xtra.texi
 mule.texi         
 m-x.texi          cyd
 package.texi      cyd
-picture-xtra.texi
+picture-xtra.texi rgm
 programs.texi     cyd
 regs.texi         cyd
-rmail.texi        
+rmail.texi        rgm
 screen.texi       cyd
 search.texi       cyd
 sending.texi      cyd
@@ -195,11 +191,11 @@ edebug.texi
 elisp.texi
 errors.texi       
 eval.texi         cyd
-files.texi        
+files.texi        cyd
 frames.texi       
 functions.texi    cyd
 hash.texi         cyd
-help.texi         
+help.texi         cyd
 hooks.texi        
 index.texi
 internals.texi    
@@ -212,7 +208,7 @@ macros.texi       cyd
 maps.texi         
 markers.texi      
 minibuf.texi      
-modes.texi        
+modes.texi        cyd
 nonascii.texi     
 numbers.texi      cyd
 objects.texi      cyd
@@ -225,16 +221,12 @@ sequences.texi    cyd
 streams.texi      cyd
 strings.texi      cyd
 symbols.texi      cyd
-syntax.texi       
+syntax.texi       cyd
 text.texi         
 tips.texi         
 variables.texi    cyd
 windows.texi      
 
-* PLANNED ADDITIONS
-* pov-mode (probably not for Emacs-23: waiting for a Free POV-Ray).
-** gas-mode ?
-
 
 Local variables:
 mode: outline
diff --git a/admin/unidata/unidata-gen.el b/admin/unidata/unidata-gen.el
index 713b0512e09..d9277217f0e 100644
--- a/admin/unidata/unidata-gen.el
+++ b/admin/unidata/unidata-gen.el
@@ -166,9 +166,10 @@
   '((name
      1 unidata-gen-table-name "uni-name.el"
      "Unicode character name.
-Property value is a string."
+Property value is a string or nil.
+The value nil stands for the default value \"null string\")."
      nil
-     "")
+     nil)
     (general-category
      2 unidata-gen-table-symbol "uni-category.el"
      "Unicode general category.
@@ -235,7 +236,8 @@ Property value is a symbol `Y' or `N'.  See also the property `mirroring'."
     (old-name
      10 unidata-gen-table-name "uni-old-name.el"
      "Unicode old names as published in Unicode 1.0.
-Property value is a string.")
+Property value is a string or nil.
+The value nil stands for the default value \"null string\").")
     (iso-10646-comment
      11 unidata-gen-table-name "uni-comment.el"
      "Unicode ISO 10646 comment.
@@ -712,7 +714,7 @@ is the character itself.")))
             (aset table c name)
             (if (= c char)
                 (setq val name))))
-        (or val ""))))
+        val)))
 
    ((and (integerp val) (> val 0))
     (let* ((symbol-table (aref (char-table-extra-slot table 4) 1))
@@ -738,9 +740,7 @@ is the character itself.")))
             ((eq sym 'CJK\ COMPATIBILITY\ IDEOGRAPH)
              (format "%s-%04X" sym char))
             ((eq sym 'VARIATION\ SELECTOR)
-             (format "%s-%d" sym (+ (- char #xe0100) 17))))))
-
-   (t "")))
+             (format "%s-%d" sym (+ (- char #xe0100) 17))))))))
 
 ;; Store VAL as the name of CHAR in TABLE.