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| author | Hans Hagen <pragma@wxs.nl> | 2013-04-01 14:16:00 +0200 |
|---|---|---|
| committer | Hans Hagen <pragma@wxs.nl> | 2013-04-01 14:16:00 +0200 |
| commit | 5ffca95797ff488ed1be9a5361bc4106c73a0a27 (patch) | |
| tree | 855f2ed7c01dbd848c9963c4c339e8384dd9763f /tex/context/base/l-dir.lua | |
| parent | 6c0c7b0339872c6bedb7a69b5a1b1c162015ce5d (diff) | |
| download | context-5ffca95797ff488ed1be9a5361bc4106c73a0a27.tar.gz | |
beta 2013.04.01 14:16
Diffstat (limited to 'tex/context/base/l-dir.lua')
| -rw-r--r-- | tex/context/base/l-dir.lua | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/tex/context/base/l-dir.lua b/tex/context/base/l-dir.lua index 0568bcfb5..00cda3899 100644 --- a/tex/context/base/l-dir.lua +++ b/tex/context/base/l-dir.lua @@ -24,6 +24,7 @@ local walkdir = lfs.dir local isdir = lfs.isdir local isfile = lfs.isfile local currentdir = lfs.currentdir +local chdir = lfs.chdir -- in case we load outside luatex @@ -385,7 +386,7 @@ if onwindows then function dir.expandname(str) -- will be merged with cleanpath and collapsepath local first, nothing, last = match(str,"^(//)(//*)(.*)$") if first then - first = dir.current() .. "/" + first = dir.current() .. "/" -- dir.current sanitizes end if not first then first, last = match(str,"^(//)/*(.*)$") @@ -394,10 +395,10 @@ if onwindows then first, last = match(str,"^([a-zA-Z]:)(.*)$") if first and not find(last,"^/") then local d = currentdir() - if lfs.chdir(first) then + if chdir(first) then first = dir.current() end - lfs.chdir(d) + chdir(d) end end if not first then @@ -433,13 +434,16 @@ file.expandname = dir.expandname -- for convenience local stack = { } function dir.push(newdir) - insert(stack,lfs.currentdir()) + insert(stack,currentdir()) + if newdir and newdir ~= "" then + chdir(newdir) + end end function dir.pop() local d = remove(stack) if d then - lfs.chdir(d) + chdir(d) end return d end |