diff options
Diffstat (limited to 'tex/context/base/mkiv/spac-prf.lua')
| -rw-r--r-- | tex/context/base/mkiv/spac-prf.lua | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tex/context/base/mkiv/spac-prf.lua b/tex/context/base/mkiv/spac-prf.lua index d355cc533..32582c56f 100644 --- a/tex/context/base/mkiv/spac-prf.lua +++ b/tex/context/base/mkiv/spac-prf.lua @@ -131,6 +131,9 @@ local function getprofile(line,step) local margin = step / 4 local min = 0 local max = ceiling(getwidth(line)/step) + 1 + local wd = 0 + local ht = 0 + local dp = 0 for i=min,max do heights[i] = 0 @@ -139,8 +142,6 @@ local function getprofile(line,step) -- remember p - local wd, ht, dp = 0, 0, 0 - local function progress() position = width width = position + wd |