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| author | Hans Hagen <pragma@wxs.nl> | 2018-02-21 19:26:29 +0100 |
|---|---|---|
| committer | Context Git Mirror Bot <phg42.2a@gmail.com> | 2018-02-21 19:26:29 +0100 |
| commit | 8e51addbcecd962280c24a77de9ec1f6724e7a65 (patch) | |
| tree | 6a0f3b7ba546826e0864909da326df101068c5b8 /tex/context/base/mkiv/util-sta.lua | |
| parent | 9bb459e9fedcad94579973ccd07ad9e78d0734c8 (diff) | |
| download | context-8e51addbcecd962280c24a77de9ec1f6724e7a65.tar.gz | |
2018-02-21 18:27:00
Diffstat (limited to 'tex/context/base/mkiv/util-sta.lua')
| -rw-r--r-- | tex/context/base/mkiv/util-sta.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tex/context/base/mkiv/util-sta.lua b/tex/context/base/mkiv/util-sta.lua index 614ef567e..d140cacdc 100644 --- a/tex/context/base/mkiv/util-sta.lua +++ b/tex/context/base/mkiv/util-sta.lua @@ -154,7 +154,7 @@ function stacker.new(name) local function resolve_step(ti) -- keep track of changes outside function ! -- todo: optimize for n=1 etc local result = nil - local noftop = #top + local noftop = top and #top or 0 if ti > 0 then local current = list[ti] if current then |