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| author | Hans Hagen <pragma@wxs.nl> | 2017-05-28 19:46:18 +0200 |
|---|---|---|
| committer | Context Git Mirror Bot <phg42.2a@gmail.com> | 2017-05-28 19:46:18 +0200 |
| commit | 3ab20dbdfa095edd8c6bc00b8e3bdccd78900257 (patch) | |
| tree | a925a52b2ac82aa863dbbc580c387391d75a114a /tex/context/modules/mkiv/x-asciimath.lua | |
| parent | 0354ea8393c57ad00606d233468c39928e9d4b4a (diff) | |
| download | context-3ab20dbdfa095edd8c6bc00b8e3bdccd78900257.tar.gz | |
2017-05-28 19:35:00
Diffstat (limited to 'tex/context/modules/mkiv/x-asciimath.lua')
| -rw-r--r-- | tex/context/modules/mkiv/x-asciimath.lua | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tex/context/modules/mkiv/x-asciimath.lua b/tex/context/modules/mkiv/x-asciimath.lua index 677d3519b..75f4b06fd 100644 --- a/tex/context/modules/mkiv/x-asciimath.lua +++ b/tex/context/modules/mkiv/x-asciimath.lua @@ -1277,7 +1277,8 @@ local function collapse_bars(t) -- problem: we can have a proper nesting local d = false for i=1,m do - if find(t[i],"\\left") then + local ti = t[i] + if type(ti) == "string" and find(ti,"\\left") then d = true break end |