Don't override a newer version of an autoconf macro with an older version.

[gnulib.git] / doc / posix-functions / vsprintf.texi

diff --git a/doc/posix-functions/vsprintf.texi b/doc/posix-functions/vsprintf.texi
index afe7a2c..bc84ac1 100644 (file)
--- a/doc/posix-functions/vsprintf.texi
+++ b/doc/posix-functions/vsprintf.texi
@@ -2,7 +2,7 @@
 @section @code{vsprintf}
 @findex vsprintf
 
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/vsprintf.html}
+POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/vsprintf.html}
 
 Gnulib module: vsprintf-posix
 
@@ -34,6 +34,10 @@ NetBSD 3.0, mingw, BeOS.
 This function doesn't support the @code{'} flag on some platforms:
 NetBSD 3.0, Cygwin 2006, mingw.
 @item
+This function behaves incorrectly when a @samp{-} flag and a negative width
+are specified together, on some platforms:
+HP-UX 10.20.
+@item
 printf @code{"%010f"} of NaN and Infinity yields an incorrect result (padded
 with zeroes) on some platforms:
 MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, AIX 5.2, IRIX 6.5, OSF/1 5.1, Solaris 10, Cygwin 2007, mingw.