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authorNorbert Preining <norbert@preining.info>2021-11-08 03:02:49 +0000
committerNorbert Preining <norbert@preining.info>2021-11-08 03:02:49 +0000
commitf3bd7117b5dfa4a51d51c4e416c8a656651f1ce2 (patch)
tree5053c95dab175775cc85badf7990ffa535676f23 /indexing/xindex/lualatex/xindex-lib.lua
parent8389f0bb8e6af2c5dcbfe3cdad746a9c170d1157 (diff)
CTAN sync 202111080302
Diffstat (limited to 'indexing/xindex/lualatex/xindex-lib.lua')
-rw-r--r--indexing/xindex/lualatex/xindex-lib.lua7
1 files changed, 4 insertions, 3 deletions
diff --git a/indexing/xindex/lualatex/xindex-lib.lua b/indexing/xindex/lualatex/xindex-lib.lua
index a7936ffb0f..717eec69f7 100644
--- a/indexing/xindex/lualatex/xindex-lib.lua
+++ b/indexing/xindex/lualatex/xindex-lib.lua
@@ -5,11 +5,11 @@
-- AUTHOR: Herbert Voß
-- LICENSE: LPPL1.3
--
--- $Id: xindex-lib.lua 12 2021-08-15 09:28:32Z hvoss $
+-- $Id: xindex-lib.lua 13 2021-08-15 10:49:40Z hvoss $
-----------------------------------------------------------------------
if not modules then modules = { } end modules ['xindex-lib'] = {
- version = 0.33,
+ version = 0.34,
comment = "main library to xindex.lua",
author = "Herbert Voss",
copyright = "Herbert Voss",
@@ -492,7 +492,8 @@ function get_category(code_point)
end
function getCharType(c)
--- print ("getCharType c="..tostring(c).." "..type(c)..": codepoint="..utf8.codepoint(c))
+ if c=="" then return 0 end
+-- print ("getCharType c="..tostring(c).." "..type(c)..": codepoint=") --..utf8.codepoint(c))
local category = get_category(utf8.codepoint(c))
-- print ("getCharType: "..category)
if category == "Nd" then return 1