summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/tex/luatex/luaotfload/fontloader-l-file.lua
diff options
context:
space:
mode:
Diffstat (limited to 'Master/texmf-dist/tex/luatex/luaotfload/fontloader-l-file.lua')
-rw-r--r--Master/texmf-dist/tex/luatex/luaotfload/fontloader-l-file.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/Master/texmf-dist/tex/luatex/luaotfload/fontloader-l-file.lua b/Master/texmf-dist/tex/luatex/luaotfload/fontloader-l-file.lua
index d0af94f09d4..9f8fd654833 100644
--- a/Master/texmf-dist/tex/luatex/luaotfload/fontloader-l-file.lua
+++ b/Master/texmf-dist/tex/luatex/luaotfload/fontloader-l-file.lua
@@ -456,7 +456,7 @@ function file.join(one, two, three, ...)
if not two then
return one == "" and one or lpegmatch(reslasher,one)
end
- if one == "" then
+ if not one or one == "" then
return lpegmatch(stripper,three and concat({ two, three, ... },"/") or two)
end
if lpegmatch(isnetwork,one) then