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author | Karl Berry <karl@freefriends.org> | 2020-02-05 21:26:20 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2020-02-05 21:26:20 +0000 |
commit | 37fdb3c6983d960811ba78a31b01b7f44da425ec (patch) | |
tree | 11b27035bbea71b641ed87d1a80ac596edcc5b8f /Master/texmf-dist/tex/luatex/lualibs/lualibs-io.lua | |
parent | 6ce7aacaa6bc32fac37ae29c2d760f176d446614 (diff) |
lualibs (4feb20)
git-svn-id: svn://tug.org/texlive/trunk@53682 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/luatex/lualibs/lualibs-io.lua')
-rw-r--r-- | Master/texmf-dist/tex/luatex/lualibs/lualibs-io.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/luatex/lualibs/lualibs-io.lua b/Master/texmf-dist/tex/luatex/lualibs/lualibs-io.lua index fa3ad3c4cda..a955262a31e 100644 --- a/Master/texmf-dist/tex/luatex/lualibs/lualibs-io.lua +++ b/Master/texmf-dist/tex/luatex/lualibs/lualibs-io.lua @@ -13,7 +13,7 @@ local concat = table.concat ----- floor = math.floor local type = type -if string.find(os.getenv("PATH"),";",1,true) then +if string.find(os.getenv("PATH") or "",";",1,true) then io.fileseparator, io.pathseparator = "\\", ";" else io.fileseparator, io.pathseparator = "/" , ":" |