pthread_sigmask: Work around Cygwin bug.

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

diff --git a/doc/posix-functions/execlp.texi b/doc/posix-functions/execlp.texi
index c0ae315b43cba1c3a9775d1ec5347cbe8bb62f1e..ad7221475019f56a251c5bca03e409b6eb8d9e8b 100644 (file)
--- a/doc/posix-functions/execlp.texi
+++ b/doc/posix-functions/execlp.texi
@@ -2,7 +2,7 @@
 @section @code{execlp}
 @findex execlp
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/execlp.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/execlp.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