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Diffstat (limited to 'Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua')
-rw-r--r--Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua13
1 files changed, 8 insertions, 5 deletions
diff --git a/Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua b/Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua
index 7ed6370f260..f2a27ad1832 100644
--- a/Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua
+++ b/Master/texmf-dist/tex/luatex/lualibs/lualibs-file.lua
@@ -436,7 +436,7 @@ local deslasher = lpeg.replacer(S("\\/")^1,"/")
function file.join(one, two, three, ...)
if not two then
- return one == "" and one or lpegmatch(stripper,one)
+ return one == "" and one or lpegmatch(reslasher,one)
end
if one == "" then
return lpegmatch(stripper,three and concat({ two, three, ... },"/") or two)
@@ -607,14 +607,17 @@ function file.robustname(str,strict)
end
end
-file.readdata = io.loaddata
-file.savedata = io.savedata
+local loaddata = io.loaddata
+local savedata = io.savedata
+
+file.readdata = loaddata
+file.savedata = savedata
function file.copy(oldname,newname)
if oldname and newname then
- local data = io.loaddata(oldname)
+ local data = loaddata(oldname)
if data and data ~= "" then
- file.savedata(newname,data)
+ savedata(newname,data)
end
end
end