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-rw-r--r--otfl-font-nms.lua4
1 files changed, 3 insertions, 1 deletions
diff --git a/otfl-font-nms.lua b/otfl-font-nms.lua
index 5cca490..50febab 100644
--- a/otfl-font-nms.lua
+++ b/otfl-font-nms.lua
@@ -582,7 +582,9 @@ local function read_fonts_conf(path, results, passed_paths)
read_fonts_conf(include, results, passed_paths)
elseif lfs.isdir(include) then
for _,f in next, glob(file.join(include, "*.conf")) do
- read_fonts_conf(f, results, passed_paths)
+ if not table.contains(passed_paths, f) then
+ read_fonts_conf(f, results, passed_paths)
+ end
end
end
end