strchrnul: work around cygwin bug

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

diff --git a/doc/posix-functions/pthread_once.texi b/doc/posix-functions/pthread_once.texi
index 3c10c7b00543343cf4b043923b8e4fba3b9299d0..1f25a88522223bd5cb1ba34e2a01119c5ab90d0c 100644 (file)
--- a/doc/posix-functions/pthread_once.texi
+++ b/doc/posix-functions/pthread_once.texi
@@ -2,7 +2,7 @@
 @section @code{pthread_once}
 @findex pthread_once
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/pthread_once.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/pthread_once.html}
 
 Gnulib module: ---