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authorKarl Berry <karl@freefriends.org>2013-05-18 22:10:13 +0000
committerKarl Berry <karl@freefriends.org>2013-05-18 22:10:13 +0000
commit0ee744b73c1c0e6ead0d311c9ceeaa96c0a3ee7b (patch)
tree022d1e6a511f9b6fe864228ab4d1f164cbc1cc60 /Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua
parent83a088d792eae526aebb1961564db25fc6902ed1 (diff)
lualibs (18may13)
git-svn-id: svn://tug.org/texlive/trunk@30555 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua')
-rw-r--r--Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua6
1 files changed, 5 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua b/Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua
index 29416caf03b..acb4216b0d4 100644
--- a/Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua
+++ b/Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua
@@ -153,7 +153,11 @@ function file.splitname(str,splitdrive)
end
function file.splitbase(str)
- return str and lpegmatch(pattern_d,str) -- returns path, base+suffix
+ if str then
+ return lpegmatch(pattern_d,str) -- returns path, base+suffix (path has / appended, might change at some point)
+ else
+ return "", str -- assume no path
+ end
end
---- stripslash = C((1 - P("/")^1*P(-1))^0)