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-rw-r--r--tex/context/base/l-lpeg.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/l-lpeg.lua b/tex/context/base/l-lpeg.lua
index 4b1a378ec..de9d9e5e3 100644
--- a/tex/context/base/l-lpeg.lua
+++ b/tex/context/base/l-lpeg.lua
@@ -284,7 +284,7 @@ local utflinesplitter = utfbom^-1 * tsplitat(newline)
patterns.utflinesplitter = utflinesplitter
function string.utfsplitlines(str)
- return match(utflinesplitter,str)
+ return match(utflinesplitter,str or "")
end
--~ lpeg.splitters = cache -- no longer public