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| author | Hans Hagen <pragma@wxs.nl> | 2008-10-31 13:58:00 +0100 |
|---|---|---|
| committer | Hans Hagen <pragma@wxs.nl> | 2008-10-31 13:58:00 +0100 |
| commit | 94d83f84758766511c5e324721e39fea6ab71dae (patch) | |
| tree | f167feb88a41f95f09e3b9cee5f2db2f765de38e /tex/context/base/l-dimen.lua | |
| parent | 560319dff7b42057a116447a8043b59d56d21cd8 (diff) | |
| download | context-94d83f84758766511c5e324721e39fea6ab71dae.tar.gz | |
stable 2008.10.31 13:58
Diffstat (limited to 'tex/context/base/l-dimen.lua')
| -rw-r--r-- | tex/context/base/l-dimen.lua | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tex/context/base/l-dimen.lua b/tex/context/base/l-dimen.lua index 33b2405a7..103cb2d88 100644 --- a/tex/context/base/l-dimen.lua +++ b/tex/context/base/l-dimen.lua @@ -355,6 +355,12 @@ probably use a hash instead of a one-element table.</p> <p>Goodie:s</p> --ldx]]-- -function number.percent(n) return (n/100) * tex.hsize:todimen() end +function number.percent(n) -- will be cleaned up once luatex 0.30 is out + local hsize = tex.hsize + if type(hsize) == "string" then + hsize = hsize:todimen() + end + return (n/100) * hsize +end number["%"] = number.percent |