Make hieroglyphs display correctly with existing fonts

* etc/HELLO: Remove hieroglyph format control characters.

* lisp/language/misc-lang.el: Add a rule to compose Egyptian
hieroglyphs even without Unicode format control characters.

1 files changed, 1 insertions, 1 deletions

diff --git a/etc/HELLO b/etc/HELLO
index 577c2828ded..8bd489fb401 100644
--- a/etc/HELLO
+++ b/etc/HELLO
@@ -38,7 +38,7 @@ Czech (čeština)	Dobrý den
 Danish (dansk)  Hej / Goddag / Halløj
 Dutch (Nederlands)      Hallo / Dag
 Efik  /ˈɛfɪk/        Mɔkɔm
-Egyptian Hieroglyphs (𓂋������𓈖𓆎𓅓𓏏������)     𓅓𓊵���𓐷���𓊪𓐸, 𓇍𓇋𓂻𓍘𓇋
+Egyptian Hieroglyphs (𓂋𓏤𓈖𓆎𓅓‌𓏏𓊖)  𓅓𓊵𓏏𓊪, 𓇍𓇋𓂻𓍘𓇋
 Emacs   emacs --no-splash -f view-hello-file
 Emoji   👋
 English /ˈɪŋɡlɪʃ/ Hello