pthread_sigmask: Work around Cygwin bug.

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

diff --git a/doc/posix-functions/execvp.texi b/doc/posix-functions/execvp.texi
index 54fe61c55748482e8d784cdf61cdcb4dc4d5ed72..dbd9258fd1249198e71a066e35c94795abd87091 100644 (file)
--- a/doc/posix-functions/execvp.texi
+++ b/doc/posix-functions/execvp.texi
@@ -2,7 +2,7 @@
 @section @code{execvp}
 @findex execvp
 
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/execvp.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/execvp.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