hypot-ieee: Work around test failure on OSF/1 and native Windows.

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

diff --git a/doc/posix-functions/execle.texi b/doc/posix-functions/execle.texi
index 86ddff6..1dbc9f3 100644 (file)
--- a/doc/posix-functions/execle.texi
+++ b/doc/posix-functions/execle.texi
@@ -2,7 +2,7 @@
 @section @code{execle}
 @findex execle
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/execle.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/execle.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