diff options
Diffstat (limited to 'Master/texmf-dist/tex/luatex/lualibs/lualibs-basic-merged.lua')
-rw-r--r-- | Master/texmf-dist/tex/luatex/lualibs/lualibs-basic-merged.lua | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/Master/texmf-dist/tex/luatex/lualibs/lualibs-basic-merged.lua b/Master/texmf-dist/tex/luatex/lualibs/lualibs-basic-merged.lua index 7d5e0d07b1a..0cb07cea2a5 100644 --- a/Master/texmf-dist/tex/luatex/lualibs/lualibs-basic-merged.lua +++ b/Master/texmf-dist/tex/luatex/lualibs/lualibs-basic-merged.lua @@ -1,6 +1,6 @@ -- merged file : lualibs-basic-merged.lua -- parent file : lualibs-basic.lua --- merge date : Sun Jul 14 15:31:33 2019 +-- merge date : Tue Aug 13 20:13:08 2019 do -- begin closure to overcome local limits and interference @@ -121,6 +121,9 @@ elseif not ffi.number then end if LUAVERSION>5.3 then end +if status and os.setenv then + os.setenv("engine",string.lower(status.luatex_engine or "unknown")) +end end -- closure @@ -2305,7 +2308,7 @@ end local function sequenced(t,sep,simple) if not t then return "" - elseif type(t)=="string" then + elseif type(t)~="table" then return t end local n=#t @@ -2344,7 +2347,11 @@ local function sequenced(t,sep,simple) end end end - return concat(s,sep or " | ") + if sep==true then + return "{ "..concat(s,", ").." }" + else + return concat(s,sep or " | ") + end end table.sequenced=sequenced function table.print(t,...) |