doc: Change '.' to '@.' where appropriate.

* doc/c-ctype.texi: Change '.' to '@.' where appropriate.
* doc/glibc-functions/fstatfs.texi: Likewise.
* doc/glibc-functions/fts_children.texi: Likewise.
* doc/glibc-functions/fts_read.texi: Likewise.
* doc/glibc-functions/getdirentries.texi: Likewise.
* doc/glibc-functions/mkostemp.texi: Likewise.
* doc/glibc-functions/mkostemps.texi: Likewise.
* doc/glibc-functions/mkstemps.texi: Likewise.
* doc/glibc-functions/preadv.texi: Likewise.
* doc/glibc-functions/pwritev.texi: Likewise.
* doc/glibc-functions/sendfile.texi: Likewise.
* doc/glibc-functions/statfs.texi: Likewise.
* doc/gnulib-intro.texi: Likewise.
* doc/gnulib-tool.texi: Likewise.
* doc/intprops.texi: Likewise.
* doc/lib-symbol-visibility.texi: Likewise.
* doc/licenses-texi.texi: Likewise.
* doc/pastposix-functions/bcmp.texi: Likewise.
* doc/pastposix-functions/bcopy.texi: Likewise.
* doc/pastposix-functions/bzero.texi: Likewise.
* doc/pastposix-functions/ecvt.texi: Likewise.
* doc/pastposix-functions/fcvt.texi: Likewise.
* doc/pastposix-functions/ftime.texi: Likewise.
* doc/pastposix-functions/gcvt.texi: Likewise.
* doc/pastposix-functions/getwd.texi: Likewise.
* doc/pastposix-functions/index.texi: Likewise.
* doc/pastposix-functions/mktemp.texi: Likewise.
* doc/pastposix-functions/rindex.texi: Likewise.
* doc/pastposix-functions/wcswcs.texi: Likewise.
* doc/posix-functions/aio_cancel.texi: Likewise.
* doc/posix-functions/aio_error.texi: Likewise.
* doc/posix-functions/aio_fsync.texi: Likewise.
* doc/posix-functions/aio_read.texi: Likewise.
* doc/posix-functions/aio_return.texi: Likewise.
* doc/posix-functions/aio_suspend.texi: Likewise.
* doc/posix-functions/aio_write.texi: Likewise.
* doc/posix-functions/creat.texi: Likewise.
* doc/posix-functions/ctime.texi: Likewise.
* doc/posix-functions/daylight.texi: Likewise.
* doc/posix-functions/fgetpos.texi: Likewise.
* doc/posix-functions/fopen.texi: Likewise.
* doc/posix-functions/freopen.texi: Likewise.
* doc/posix-functions/fseeko.texi: Likewise.
* doc/posix-functions/fsetpos.texi: Likewise.
* doc/posix-functions/fstatat.texi: Likewise.
* doc/posix-functions/fstatvfs.texi: Likewise.
* doc/posix-functions/ftello.texi: Likewise.
* doc/posix-functions/ftruncate.texi: Likewise.
* doc/posix-functions/getrlimit.texi: Likewise.
* doc/posix-functions/lio_listio.texi: Likewise.
* doc/posix-functions/localtime.texi: Likewise.
* doc/posix-functions/lseek.texi: Likewise.
* doc/posix-functions/mkstemp.texi: Likewise.
* doc/posix-functions/mktime.texi: Likewise.
* doc/posix-functions/open.texi: Likewise.
* doc/posix-functions/openat.texi: Likewise.
* doc/posix-functions/opendir.texi: Likewise.
* doc/posix-functions/pread.texi: Likewise.
* doc/posix-functions/pwrite.texi: Likewise.
* doc/posix-functions/readdir.texi: Likewise.
* doc/posix-functions/readdir_r.texi: Likewise.
* doc/posix-functions/scandir.texi: Likewise.
* doc/posix-functions/seekdir.texi: Likewise.
* doc/posix-functions/setrlimit.texi: Likewise.
* doc/posix-functions/statvfs.texi: Likewise.
* doc/posix-functions/strftime.texi: Likewise.
* doc/posix-functions/telldir.texi: Likewise.
* doc/posix-functions/timezone.texi: Likewise.
* doc/posix-functions/tmpfile.texi: Likewise.
* doc/posix-functions/truncate.texi: Likewise.
* doc/posix-functions/tzname.texi: Likewise.
* doc/posix-functions/wcsftime.texi: Likewise.
* doc/windows-sockets.texi: Likewise.

1 files changed, 2 insertions, 2 deletions

diff --git a/doc/intprops.texi b/doc/intprops.texi
index c6543dbe6f..24d1921818 100644
--- a/doc/intprops.texi
+++ b/doc/intprops.texi
@@ -368,9 +368,9 @@ Although the implementation of these macros is similar to that
 suggested in Seacord R, The CERT C Secure Coding Standard (2009,
 revised 2011), in its two sections
 ``@url{https://www.securecoding.cert.org/confluence/display/c/INT30-C.+Ensure+that+unsigned+integer+operations+do+not+wrap,
-INT30-C. Ensure that unsigned integer operations do not wrap}'' and
+INT30-C@. Ensure that unsigned integer operations do not wrap}'' and
 ``@url{https://www.securecoding.cert.org/confluence/display/c/INT32-C.+Ensure+that+operations+on+signed+integers+do+not+result+in+overflow,
-INT32-C. Ensure that operations on signed integers do not result in
+INT32-C@. Ensure that operations on signed integers do not result in
 overflow}'', Gnulib's implementation was derived independently of
 CERT's suggestions.