Comment 26 for bug 1974214

Works for me.

Testsuite script:

exim -odq -f <email address hidden> <email address hidden>
Subject: test

this is a test

****
exim -d+all -q $msg1
****

Debug output section:

21:04:16 20777 will pipeline QUIT
21:04:16 20777 dkim signing direct-mode
21:04:16 20777 DKIM >> Body data for hash, canonicalized >>>>>>>>>>>>>>>>>>>>>>>>>>>>
21:04:16 20777 this{SP}is{SP}a{SP}test{CR}{LF}
21:04:16 20777 DKIM <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
21:04:16 20777 DKIM: finish bodyhash sha256/simple/-1 len 16
21:04:16 20777 DKIM: no signatures
21:04:16 20777 DKIM: no signatures to use
21:04:16 20777 ARC: sign for test.ex
21:04:16 20777 LOG: MAIN
21:04:16 20777 ARC: no Authentication-Results header for signing
21:04:16 20777 SMTP+> BDAT 332 LAST
21:04:16 20777 cmd buf flush 86 bytes (more expected)
21:04:16 20777 cannot use sendfile for body: spoolfile not wireformat
21:04:16 20777 writing data block fd=8 size=332 timeout=300 (more expected)
21:04:16 20777 SMTP+> QUIT
21:04:16 20777 cmd buf flush 6 bytes (more expected)
21:04:16 20777 SMTP(shutdown)>>
21:04:16 20777 sync_responses expect mail
21:04:16 20777 read response data: size=114
21:04:16 20777 SMTP<< 250 OK
21:04:16 20777 sync_responses expect rcpt for <email address hidden>
21:04:16 20777 SMTP<< 250 Accepted
21:04:16 20777 SMTP<< 250- 332 byte chunk, total 332
21:04:16 20777 250 OK id=1npxzs-0005P8-27
21:04:16 20777 S:journalling <email address hidden>
21:04:16 20777 ok=1 send_quit=0 send_rset=0 continue_more=0 yield=0 first_address is NULL
21:04:16 20777 SMTP<< 221 test.ex closing connection
21:04:16 20777 SMTP(close)>>
21:04:16 20777 cmdlog: '220:EHLO:250-:MAIL|:RCPT|:BDAT:QUIT:250:250:250-:221'
21:04:16 20777 set_process_info: 20777 delivering 1npxzr-0005Oz-2L: just tried 127.0.0.1 [127.0.0.1]:1225 for <email address hidden>: result OK
21:04:16 20777 Leaving tsmtp transport
21:04:16 20777 set_process_info: 20777 delivering 1npxzr-0005Oz-2L (just run tsmtp for <email address hidden> in subprocess)