From e4b10d4b76b7ccd22695ba5074857cdc542014ea Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Mon, 4 Dec 2023 11:45:28 +0100
Subject: mod/notification-email: $QuotedPrintable: also encode question mark

Following the RFC it is not required, but looks like Thunderbird has an
issue here...

https://datatracker.ietf.org/doc/html/rfc2045#section-6.7
---
 mod/notification-email.rsc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mod/notification-email.rsc b/mod/notification-email.rsc
index 76f198f..e10353c 100644
--- a/mod/notification-email.rsc
+++ b/mod/notification-email.rsc
@@ -179,7 +179,7 @@
   :local Return "";
   :local Chars ( \
     "\00\01\02\03\04\05\06\07\08\09\0A\0B\0C\0D\0E\0F\10\11\12\13\14\15\16\17\18\19\1A\1B\1C\1D\1E\1F" . \
-    [ $CharacterMultiply ("\00") 29 ] . "=" . [ $CharacterMultiply ("\00") 65 ] . "\7F" . \
+    [ $CharacterMultiply ("\00") 29 ] . "=\00?" . [ $CharacterMultiply ("\00") 63 ] . "\7F" . \
     "\80\81\82\83\84\85\86\87\88\89\8A\8B\8C\8D\8E\8F\90\91\92\93\94\95\96\97\98\99\9A\9B\9C\9D\9E\9F" . \
     "\A0\A1\A2\A3\A4\A5\A6\A7\A8\A9\AA\AB\AC\AD\AE\AF\B0\B1\B2\B3\B4\B5\B6\B7\B8\B9\BA\BB\BC\BD\BE\BF" . \
     "\C0\C1\C2\C3\C4\C5\C6\C7\C8\C9\CA\CB\CC\CD\CE\CF\D0\D1\D2\D3\D4\D5\D6\D7\D8\D9\DA\DB\DC\DD\DE\DF" . \
-- 
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