diff options
Diffstat (limited to 'tex/context/base/typo-krn.lua')
| -rw-r--r-- | tex/context/base/typo-krn.lua | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/tex/context/base/typo-krn.lua b/tex/context/base/typo-krn.lua index 45443a86d..dea8af7cb 100644 --- a/tex/context/base/typo-krn.lua +++ b/tex/context/base/typo-krn.lua @@ -194,9 +194,8 @@ end local function kern_injector(fillup,kern) if fillup then local g = new_glue(kern) - local s = getfield(g,"spec") - setfield(s,"stretch",kern) - setfield(s,"stretch_order",1) + setfield(g,"stretch",kern) + setfield(g,"stretch_order",1) return g else return new_kern(kern) @@ -547,12 +546,11 @@ function kerns.handler(head) elseif id == glue_code then local subtype = getsubtype(start) if subtype == userskip_code or subtype == xspaceskip_code or subtype == spaceskip_code then - local s = getfield(start,"spec") - local w = getfield(s,"width") + local w = getfield(start,"width") if w > 0 then local width = w+gluefactor*w*krn - local stretch = getfield(s,"stretch") - local shrink = getfield(s,"shrink") + local stretch = getfield(start,"stretch") + local shrink = getfield(start,"shrink") setfield(start,"spec",spec_injector(fillup,width,stretch*width/w,shrink*width/w)) done = true end |