diff options
Diffstat (limited to 'tex/context/base/strc-reg.lua')
| -rw-r--r-- | tex/context/base/strc-reg.lua | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/tex/context/base/strc-reg.lua b/tex/context/base/strc-reg.lua index 0d59cc321..a8d388a71 100644 --- a/tex/context/base/strc-reg.lua +++ b/tex/context/base/strc-reg.lua @@ -983,22 +983,18 @@ function registers.flush(data,options,prefixspec,pagespec) local data = sublist.data local d, n = 0, 0 ctx_startregistersection(sublist.tag) - --- -- no: we lost the see word --- --- for d=1,#data do --- local entry = data[d] --- if entry.metadata.kind == "see" then --- local list = entry.list --- if #list > 1 then --- list[#list] = nil --- else --- -- we have an \seeindex{Foo}{Bar} without Foo being defined anywhere --- report_registers("invalid see entry in register %a, reference %a",entry.metadata.name,list[1][1]) --- end --- end --- end - + for d=1,#data do + local entry = data[d] + if entry.metadata.kind == "see" then + local list = entry.list + if #list > 1 then + list[#list] = nil + else + -- we have an \seeindex{Foo}{Bar} without Foo being defined anywhere + report_registers("invalid see entry in register %a, reference %a",entry.metadata.name,list[1][1]) + end + end + end -- ok, this is tricky: we use e[i] delayed so we need it to be local -- but we don't want to allocate too many entries so there we go while d < #data do |