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| author | Hans Hagen <pragma@wxs.nl> | 2012-07-10 00:14:00 +0200 |
|---|---|---|
| committer | Hans Hagen <pragma@wxs.nl> | 2012-07-10 00:14:00 +0200 |
| commit | 65d3870ed9f83b3962404512e668f54559789a1b (patch) | |
| tree | f8ea321db937dc6f2555a1f2a7675d9caf86c5d9 /tex/context/base/font-ctx.lua | |
| parent | 28bdd7c36c4f5e215703484b3cf329bee585efc6 (diff) | |
| download | context-65d3870ed9f83b3962404512e668f54559789a1b.tar.gz | |
beta 2012.07.10 00:14
Diffstat (limited to 'tex/context/base/font-ctx.lua')
| -rw-r--r-- | tex/context/base/font-ctx.lua | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tex/context/base/font-ctx.lua b/tex/context/base/font-ctx.lua index fa6708d0c..a7dcd6edd 100644 --- a/tex/context/base/font-ctx.lua +++ b/tex/context/base/font-ctx.lua @@ -1428,7 +1428,8 @@ function helpers.dimenfactor(unit,tfmdata) -- could be a method of a font instan elseif unit == "em" then return (tfmdata and tfmdata.parameters.em_width) or 655360 else - return dimenfactors[unit] or unit + local du = dimenfactors[unit] + return du and 1/du or tonumber(unit) or 1 end end |