itDo not report error in case title is empty. - sfeed_sendmail - sfeed to sendmail command	Err	gopher.r-36.net	70
hgit clone git://r-36.net/sfeed_sendmail	URL:git://r-36.net/sfeed_sendmail	gopher.r-36.net	70
1Log	/scm/sfeed_sendmail/log.gph	gopher.r-36.net	70
1Files	/scm/sfeed_sendmail/files.gph	gopher.r-36.net	70
1Refs	/scm/sfeed_sendmail/refs.gph	gopher.r-36.net	70
1LICENSE	/scm/sfeed_sendmail/file/LICENSE.gph	gopher.r-36.net	70
i---	Err	gopher.r-36.net	70
1commit 64daba7be22614e5b71bcf50fdd2d05f1dcc608c	/scm/sfeed_sendmail/commit/64daba7be22614e5b71bcf50fdd2d05f1dcc608c.gph	gopher.r-36.net	70
1parent 394c4788aa1790aa3e8c5eb4ba93fb87b95a7790	/scm/sfeed_sendmail/commit/394c4788aa1790aa3e8c5eb4ba93fb87b95a7790.gph	gopher.r-36.net	70
hAuthor: Christoph Lohmann <20h@r-36.net>	URL:mailto:20h@r-36.net	gopher.r-36.net	70
iDate:   Thu, 16 Jun 2022 19:27:50 +0200	Err	gopher.r-36.net	70
i	Err	gopher.r-36.net	70
iDo not report error in case title is empty.	Err	gopher.r-36.net	70
i	Err	gopher.r-36.net	70
iDiffstat:	Err	gopher.r-36.net	70
i  sfeed_sendmail                      |       2 +-	Err	gopher.r-36.net	70
i	Err	gopher.r-36.net	70
i1 file changed, 1 insertion(+), 1 deletion(-)	Err	gopher.r-36.net	70
i---	Err	gopher.r-36.net	70
1diff --git a/sfeed_sendmail b/sfeed_sendmail	/scm/sfeed_sendmail/file/sfeed_sendmail.gph	gopher.r-36.net	70
it@@ -57,7 +57,7 @@ do	Err	gopher.r-36.net	70
i                 printf "Date: %s\r\n" "${timestamp}"	Err	gopher.r-36.net	70
i                 if [ -z "${title}" ];	Err	gopher.r-36.net	70
i                 then	Err	gopher.r-36.net	70
i-                        printf "Subject: %s\r\n" "$(rputil -e "${title}")"	Err	gopher.r-36.net	70
i+                        printf "Subject: %s\r\n" "$(rputil -e "${title}" 2>/dev/null)"	Err	gopher.r-36.net	70
i                 fi	Err	gopher.r-36.net	70
i                 printf "Content-Type: text/plain; charset=\"UTF-8\"\r\n"	Err	gopher.r-36.net	70
i                 if [ -n "${link}" ];	Err	gopher.r-36.net	70
.