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-rw-r--r--tex/context/base/l-unicode.lua4
1 files changed, 2 insertions, 2 deletions
diff --git a/tex/context/base/l-unicode.lua b/tex/context/base/l-unicode.lua
index 6295ecb7d..246171aec 100644
--- a/tex/context/base/l-unicode.lua
+++ b/tex/context/base/l-unicode.lua
@@ -218,7 +218,7 @@ local function utf16_to_utf8_be(t)
if right then
local now = 256*left + right
if more > 0 then
- now = (more-0xD800)*0x400 + (now-0xDC00) + 0x10000
+ now = (more-0xD800)*0x400 + (now-0xDC00) + 0x10000 -- the 0x10000 smells wrong
more = 0
r = r + 1
result[r] = utfchar(now)
@@ -246,7 +246,7 @@ local function utf16_to_utf8_le(t)
if right then
local now = 256*right + left
if more > 0 then
- now = (more-0xD800)*0x400 + (now-0xDC00) + 0x10000
+ now = (more-0xD800)*0x400 + (now-0xDC00) + 0x10000 -- the 0x10000 smells wrong
more = 0
r = r + 1
result[r] = utfchar(now)