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-rw-r--r--tex/context/base/core-uti.lua4
1 files changed, 4 insertions, 0 deletions
diff --git a/tex/context/base/core-uti.lua b/tex/context/base/core-uti.lua
index 1c230cead..71b80170c 100644
--- a/tex/context/base/core-uti.lua
+++ b/tex/context/base/core-uti.lua
@@ -126,6 +126,10 @@ function jobvariables.save(cs,value)
tobesaved[cs] = value
end
+function jobvariables.restore(cs)
+ return collected[cs] or tobesaved[cs]
+end
+
-- checksums
function jobvariables.getchecksum(tag)