pthread_sigmask: Work around Cygwin bug.

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

diff --git a/doc/posix-functions/execv.texi b/doc/posix-functions/execv.texi
index 51a544df3304269efce2067de1763d73476dc43d..e4da0c33b36bf55867006dd267c9672e2483d212 100644 (file)
--- a/doc/posix-functions/execv.texi
+++ b/doc/posix-functions/execv.texi
@@ -2,7 +2,7 @@
 @section @code{execv}
 @findex execv
 
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/execv.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/execv.html}
 
 Gnulib module: ---
 
@@ -12,4 +12,7 @@ Portability problems fixed by Gnulib:
 
 Portability problems not fixed by Gnulib:
 @itemize
+@item
+On some platforms, a script without executable permission is still run:
+Cygwin 1.5.x.
 @end itemize