shithub: riscv

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hpost: fix field content mangling when newlines are present

--- a/rc/bin/hpost

+++ b/rc/bin/hpost

@@ -63,7 +63,7 @@

 		echo 'Content-Disposition: form-data; name="'$"k'"'$"cr

 		echo $"cr

 		i=$"i$"cr

-		sed 's!^[^:]+:!!' /env/i

+		sed '1s!^[^:]+:!!' /env/i

 	}

 	for(i in $af){

 		k=`{sed 's!@.*$!!; q' /env/i}