getopt-gnu: avoid crash in glibc getopt

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

diff --git a/doc/posix-functions/sigsuspend.texi b/doc/posix-functions/sigsuspend.texi
index f14e9fae04f659add543d391228417609dc1c040..8d0a1177d20a78880a136be8eb36966f093fec1f 100644 (file)
--- a/doc/posix-functions/sigsuspend.texi
+++ b/doc/posix-functions/sigsuspend.texi
@@ -2,7 +2,7 @@
 @section @code{sigsuspend}
 @findex sigsuspend
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/sigsuspend.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/sigsuspend.html}
 
 Gnulib module: ---