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Diffstat (limited to 'tex/context/base/trac-set.lua')
| -rw-r--r-- | tex/context/base/trac-set.lua | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tex/context/base/trac-set.lua b/tex/context/base/trac-set.lua index 3b99b489c..b14c6112e 100644 --- a/tex/context/base/trac-set.lua +++ b/tex/context/base/trac-set.lua @@ -74,6 +74,9 @@ local function set(t,what,newvalue) if type(what) == "string" then what = settings_to_hash(what) -- inefficient but ok end + if type(what) ~= "table" then + return + end for w, value in next, what do if value == "" then value = newvalue |