getopt-gnu: avoid crash in glibc getopt

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

diff --git a/doc/posix-functions/ftrylockfile.texi b/doc/posix-functions/ftrylockfile.texi
index 8ed32b48142e53bf01f36c0e5924d8d2aaa74b96..7cfb5a0a12dc728eedc6e871cdef8ad72a8d42b7 100644 (file)
--- a/doc/posix-functions/ftrylockfile.texi
+++ b/doc/posix-functions/ftrylockfile.texi
@@ -2,7 +2,7 @@
 @section @code{ftrylockfile}
 @findex ftrylockfile
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/ftrylockfile.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/ftrylockfile.html}
 
 Gnulib module: ---