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authorNorbert Preining <norbert@preining.info>2020-05-31 03:01:06 +0000
committerNorbert Preining <norbert@preining.info>2020-05-31 03:01:06 +0000
commitdc6f1342c9b1e7c060d0409dfe0e64ff691003b6 (patch)
treef1954359c4e36d4bb66d06f296d9a8f3283b70bd /indexing/xindex/scripts
parent58ef6a84ad11cea92cd3d886b5a95810cc4ea88c (diff)
CTAN sync 202005310301
Diffstat (limited to 'indexing/xindex/scripts')
-rwxr-xr-xindexing/xindex/scripts/xindex.lua16
1 files changed, 12 insertions, 4 deletions
diff --git a/indexing/xindex/scripts/xindex.lua b/indexing/xindex/scripts/xindex.lua
index 1c126985d6..d4316b2949 100755
--- a/indexing/xindex/scripts/xindex.lua
+++ b/indexing/xindex/scripts/xindex.lua
@@ -8,7 +8,7 @@
-----------------------------------------------------------------------
xindex = xindex or { }
- local version = 0.21
+ local version = 0.22
xindex.version = version
--xindex.self = "xindex"
@@ -174,12 +174,20 @@ escape_chars = { -- by default " is the escape char
{esc_char..')', '//escapedparenright//',')' }
}
-language = string.lower(args["language"])
+language = string.lower(args["language"]):sub(1, 2)
writeLog(2,"Language = "..language.."\n",1)
+if (indexheader[language] == nil) then
+ writeLog(2,'Corrected the unknown language "'..language..'" to "en"'.."\n",0)
+ language = "en"
+end
index_header = indexheader[language]
if vlevel > 0 then for i=1,#index_header do writeLog(2,index_header[i].."\n",1) end end
-page_folium = folium[language]
-
+if (folium[language] == nil) then
+ writeLog(2,'Corrected the unknown language "'..language..'" for page folium to "en"'.."\n",0)
+ page_folium = folium["en"]
+else
+ page_folium = folium[language]
+end
no_caseSensitive = args["no_casesensitive"]
if no_caseSensitive then