# HG changeset patch
# User Bruno Haible <bruno@clisp.org>
# Date 1293285675 -3600
# Node ID 0804093d3d530da44f44bb077e3054664a4ebcde
# Parent  872c921488fd9f7edbe284100fea098c2ef49bdf
readlink doc: Mention an old glibc bug.

* doc/posix-functions/readlink.texi: Mention glibc 2.4 bug (BZ #2450).

diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-12-25  Bruno Haible  <bruno@clisp.org>
+
+	readlink doc: Mention an old glibc bug.
+	* doc/posix-functions/readlink.texi: Mention glibc 2.4 bug (BZ #2450).
+
 2010-12-25  Bruno Haible  <bruno@clisp.org>
 
 	fcntl-h: Fix for use of C++ on glibc systems.
diff --git a/doc/posix-functions/readlink.texi b/doc/posix-functions/readlink.texi
--- a/doc/posix-functions/readlink.texi
+++ b/doc/posix-functions/readlink.texi
@@ -14,7 +14,7 @@
 @item
 On some platforms, @code{readlink} returns @code{int} instead of
 @code{ssize_t}:
-FreeBSD 6.0, OpenBSD 3.8, Cygwin 1.5.x.
+glibc 2.4, FreeBSD 6.0, OpenBSD 3.8, Cygwin 1.5.x.
 @item
 This function is missing on some platforms:
 mingw.