Update to match bugfixes in mime.c

@@ -259,7 +259,6 @@ mail_test -message "decoding simple MIME messages" \
 "How neatly spread his claws,"\
 "And welcome little fishes in"\
 "With gently smiling jaws!"\
-""\
 "+------------------------------------------------------------------------------+"\
 "| Message=3\[2\]"\
 "| Type=application/octet-stream; name=\"msg.21\""\
@@ -278,8 +277,8 @@ mail_test -message "decoding simple MIME messages" \
 "`In my youth,' Father William replied to his son,"\
 "`I feared it might injure the brain;"\
 "But, now that I'm perfectly sure I have none,"\
-"Why, I do it again and again.'"\
-""
+"Why, I do it again and again.'"
+
 mail_test -message "decoding nested MIME messages" \
 	"decode 4" \
 "+------------------------------------------------------------------------------+"\
@@ -301,7 +300,6 @@ mail_test -message "decoding nested MIME messages" \
 "But, now that I'm perfectly sure I have none,"\
 "Why, I do it again and again.'"\
 ""\
-""\
 "+------------------------------------------------------------------------------+"\
 "| Message=4\[2\[1\]\]"\
 "| Type=application/octet-stream; name=\"msg.22\""\

@@ -44,14 +44,14 @@ mail_start -reuse-spool "--file=%mbox1"
 mail_test "h" \
 	">U   1 Bar                Fri Dec 28 23:28  16/579   Re: Jabberwocky"\
 	" U   2 Sergey Poznyakoff  Sat Jul 13 00:43  44/1645  Simple MIME"\
-	" U   3 Sergey Poznyakoff  Sat Jul 13 00:43  27/931   Empty MIME Parts"
+	" U   3 Sergey Poznyakoff  Sat Jul 13 00:43  29/933   Empty MIME Parts"
 
 # Send first message to mbox...
 mail_command "mbox 1"
 mail_test "h" \
 	">M   1 Bar                Fri Dec 28 23:28  16/579   Re: Jabberwocky"\
 	" U   2 Sergey Poznyakoff  Sat Jul 13 00:43  44/1645  Simple MIME"\
-	" U   3 Sergey Poznyakoff  Sat Jul 13 00:43  27/931   Empty MIME Parts"
+	" U   3 Sergey Poznyakoff  Sat Jul 13 00:43  29/933   Empty MIME Parts"
 
 # ... and quit
 mail_test -noprompt "quit" \

@@ -199,12 +199,14 @@ mu_exec -message "readmsg *" -arg "\\\\*" \
 "Content-ID: <5082.1026510189.1@Mirddin.farlep.net>"\
 "Content-Description: Empty part"\
 ""\
+""\
 -- "------- =_aaaaaaaaaa0"\
 "Content-Type: text/plain; name=\"single.line\"; charset=\"us-ascii\""\
 "Content-ID: <5082.1026510189.2@Mirddin.farlep.net>"\
 "Content-Description: Single line part"\
 ""\
 ""\
+""\
 -- "------- =_aaaaaaaaaa0--"\
 ""\
 ""