Followup for character properties in 2011-08-23T11:48:07Z!handa@m17n.org.

 src/bidi.c (bidi_get_type): Abort if we get zero as the bidi type of
 a character.
 admin/unidata/unidata-gen.el (unidata-prop-alist): Update the default
 values of bidi-class according to DerivedBidiClass.txt from the
 latest UCD.
 lisp/international/uni-bidi.el: Regenerated.
 doc/lispref/nonascii.texi (Character Properties): Document the values for
 unassigned codepoints.

2 files changed, 11 insertions, 1 deletions

diff --git a/admin/ChangeLog b/admin/ChangeLog
index f8eb071d96d..17cbcbb3bdf 100644
--- a/admin/ChangeLog
+++ b/admin/ChangeLog
@@ -1,3 +1,9 @@
+2011-08-23  Eli Zaretskii  <eliz@gnu.org>
+
+        * unidata/unidata-gen.el (unidata-prop-alist): Update the default
+        values of bidi-class according to DerivedBidiClass.txt from the
+        latest UCD.
+
 2011-08-23  Kenichi Handa  <handa@m17n.org>
 
         * unidata/unidata-gen.el (unidata-prop-alist): Provide default
diff --git a/admin/unidata/unidata-gen.el b/admin/unidata/unidata-gen.el
index 03399eae213..1002bb003af 100644
--- a/admin/unidata/unidata-gen.el
+++ b/admin/unidata/unidata-gen.el
@@ -194,7 +194,11 @@ Property value is one of the following symbols:
   L, LRE, LRO, R, AL, RLE, RLO, PDF, EN, ES, ET,
   AN, CS, NSM, BN, B, S, WS, ON"
      unidata-describe-bidi-class
-     (L (#x0600 #x06FF AL) (#x0590 #x05FF R) (#x07C0 #x08FF R)
+     ;; The assignment of default values to blocks of code points
+     ;; follows the file DerivedBidiClass.txt from the Unicode
+     ;; Character Database (UCD).
+     (L (#x0600 #x06FF AL) (#xFB50 #xFDFF AL) (#xFE70 #xFEFF AL)
+        (#x0590 #x05FF R) (#x07C0 #x08FF R)
         (#xFB1D #xFB4F R) (#x10800 #x10FFF R) (#x1E800 #x1EFFF R))
      ;; The order of elements must be in sync with bidi_type_t in
      ;; src/dispextern.h.