getopt-gnu: avoid crash in glibc getopt

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

diff --git a/doc/posix-functions/isascii.texi b/doc/posix-functions/isascii.texi
index d4ab2c22ffedd2888a28d9ce7f8879137ecd7f5c..72312eac52cfe537509670fedd5317135411e6fa 100644 (file)
--- a/doc/posix-functions/isascii.texi
+++ b/doc/posix-functions/isascii.texi
@@ -2,7 +2,7 @@
 @section @code{isascii}
 @findex isascii
 
-POSIX specification: @url{http://www.opengroup.org/onlinepubs/9699919799/functions/isascii.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/isascii.html}
 
 Gnulib module: ---