diff options
Diffstat (limited to 'tex/context/base/mkxl/math-noa.lmt')
| -rw-r--r-- | tex/context/base/mkxl/math-noa.lmt | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/tex/context/base/mkxl/math-noa.lmt b/tex/context/base/mkxl/math-noa.lmt index 30b7b0448..a53810437 100644 --- a/tex/context/base/mkxl/math-noa.lmt +++ b/tex/context/base/mkxl/math-noa.lmt @@ -2469,7 +2469,6 @@ do local traversehlist = nuts.traversers.hlist local texgetdimen = tex.getdimen - local texgetglue = tex.getglue local texgetcount = tex.getcount local newrule = nuts.pool.outlinerule @@ -2478,12 +2477,16 @@ do local a_mathsnap = attributes.private("mathsnap") + local d_mathstrutht = tex.isdimen("mathstrutht") + local d_mathstrutdp = tex.isdimen("mathstrutdp") + local c_mathnesting = tex.iscount("mathnestinglevel") + local trace_snapping = false registertracker("math.snapping", function(v) trace_snapping = v end) local report_snapping = logreporter("mathematics","snapping") function handlers.snap(h,_,_,_,_,level) -- if not level or level == 0 then - if texgetcount("mathnestinglevel") == 1 then + if texgetcount(c_mathnesting) == 1 then local trace_color if trace_snapping == "frame" then trace_color = "darkgray" @@ -2498,8 +2501,8 @@ do if step then local done = false if not dd then - ht = texgetdimen("mathstrutht") - dp = texgetdimen("mathstrutdp") + ht = texgetdimen(d_mathstrutht) + dp = texgetdimen(d_mathstrutdp) hd = ht + dp -- lineskip can be large in alignments -- dd = hd / 12 |