Mention a glibc bug.

diff --git a/ChangeLog b/ChangeLog
index d0394c5adebef93ee81ce4e54d3b57545cf7c9a7..5b5d9c6a82ba205742e806d3091a6f7668f8a392 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2008-12-22  Bruno Haible  <bruno@clisp.org>
+
+       * doc/posix-functions/mbtowc.texi: Mention a glibc bug.
+
 2008-12-22  Bruno Haible  <bruno@clisp.org>
 
        * modules/fnmatch (Depends-on): Remove duplicated dependency.

diff --git a/doc/posix-functions/mbtowc.texi b/doc/posix-functions/mbtowc.texi
index c655dec58c99c812fee65656a3f35a9f4932f50a..a99f5294b24789d03fe8377b5f81eaa19a9cff74 100644 (file)
--- a/doc/posix-functions/mbtowc.texi
+++ b/doc/posix-functions/mbtowc.texi
@@ -13,6 +13,9 @@ Portability problems fixed by Gnulib:
 Portability problems not fixed by Gnulib:
 @itemize
 @item
+This function accumulates hidden state on some platforms:
+glibc 2.8 (see @url{http://sourceware.org/bugzilla/show_bug.cgi?id=9674}).
+@item
 On AIX and Windows platforms, @code{wchar_t} is a 16-bit type and therefore cannot
 accommodate all Unicode characters.
 @end itemize