strchrnul: work around cygwin bug

[pspp] / doc / posix-functions / ctanf.texi

diff --git a/doc/posix-functions/ctanf.texi b/doc/posix-functions/ctanf.texi
index e6bdc04a5aa5e1cc0aa5ab67ff3b99e2af27ff80..22ba6276d2b21c7c260d2683082cfaa4935b36ef 100644 (file)
--- a/doc/posix-functions/ctanf.texi
+++ b/doc/posix-functions/ctanf.texi
@@ -2,7 +2,7 @@
 @section @code{ctanf}
 @findex ctanf
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/ctanf.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/ctanf.html}
 
 Gnulib module: ---
 
@@ -14,5 +14,6 @@ Portability problems not fixed by Gnulib:
 @itemize
 @item
 This function is missing on some platforms:
-FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 4.0, Solaris 9, Cygwin, mingw, Interix 3.5.
+FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5,
+OSF/1 4.0, Solaris 9, Cygwin 1.7.7, mingw, Interix 3.5.
 @end itemize