strchrnul: work around cygwin bug

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

diff --git a/doc/posix-functions/strtok_r.texi b/doc/posix-functions/strtok_r.texi
index 2490572ca0d88ba416e47cc632149052718fc0c0..2c0b163115bfa764e0ebe05a610da1252dc60a13 100644 (file)
--- a/doc/posix-functions/strtok_r.texi
+++ b/doc/posix-functions/strtok_r.texi
@@ -2,7 +2,7 @@
 @section @code{strtok_r}
 @findex strtok_r
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/strtok_r.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/strtok_r.html}
 
 Gnulib module: strtok_r