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-rw-r--r--otfl-fonts-merged.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/otfl-fonts-merged.lua b/otfl-fonts-merged.lua
index 19c8ce1..e095153 100644
--- a/otfl-fonts-merged.lua
+++ b/otfl-fonts-merged.lua
@@ -2988,7 +2988,7 @@ end
do
local cachepaths=kpse.expand_path('$TEXMFCACHE') or ""
if cachepaths=="" then
- cachepaths=kpse.expand_path('$TEXMFVAR')
+ cachepaths=kpse.expand_path('$TEXMFVAR') or ""
end
if cachepaths=="" then
cachepaths=kpse.expand_path('$VARTEXMF')