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| author | Hans Hagen <pragma@wxs.nl> | 2023-04-27 00:04:07 +0200 |
|---|---|---|
| committer | Context Git Mirror Bot <phg@phi-gamma.net> | 2023-04-27 00:04:07 +0200 |
| commit | 6b25a7a970ba9553adf8077ef2eecb50a5d77818 (patch) | |
| tree | f06e40077ba9e55af4bf6cab52313f79f8ea84a8 /tex/context/base/mkiv/math-vfu.lua | |
| parent | 657457ef4a08c1f000f272e00f654f4064cc37bd (diff) | |
| download | context-6b25a7a970ba9553adf8077ef2eecb50a5d77818.tar.gz | |
2023-04-26 23:31:00
Diffstat (limited to 'tex/context/base/mkiv/math-vfu.lua')
| -rw-r--r-- | tex/context/base/mkiv/math-vfu.lua | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/tex/context/base/mkiv/math-vfu.lua b/tex/context/base/mkiv/math-vfu.lua index 5fe9738a2..be1402cdf 100644 --- a/tex/context/base/mkiv/math-vfu.lua +++ b/tex/context/base/mkiv/math-vfu.lua @@ -620,8 +620,10 @@ setmetatableindex(reverse, function(t,name) end local m = mathencodings[name] local r = { } - for u, i in next, m do - r[i] = u + if type(m) == "table" then + for u, i in next, m do + r[i] = u + end end reverse[name] = r return r @@ -714,8 +716,9 @@ function vfmath.define(specification,set,goodies) local start = (trace_virtual or trace_timings) and os.clock() local okset = { } local n = 0 - for s=1,#set do - local ss = set[s] + local setlist = set.recipe or set + for s=1,#setlist do + local ss = setlist[s] local ssname = ss.name if add_optional and ss.optional then if trace_virtual then |