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-rw-r--r--Master/texmf-dist/tex/context/base/mkiv/strc-tag.lua7
1 files changed, 5 insertions, 2 deletions
diff --git a/Master/texmf-dist/tex/context/base/mkiv/strc-tag.lua b/Master/texmf-dist/tex/context/base/mkiv/strc-tag.lua
index 88e0f108dc9..83ff515e30c 100644
--- a/Master/texmf-dist/tex/context/base/mkiv/strc-tag.lua
+++ b/Master/texmf-dist/tex/context/base/mkiv/strc-tag.lua
@@ -104,6 +104,7 @@ local properties = allocate { -- todo: more "record = true" to improve forma
lines = { pdf = "Code", nature = "display" },
line = { pdf = "Code", nature = "mixed" },
+ linenumber = { pdf = "Span", nature = "inline" },
synonym = { pdf = "Span", nature = "inline" },
sorting = { pdf = "Span", nature = "inline" },
@@ -265,8 +266,8 @@ end
function structures.atlocation(str)
local specification = taglist[texgetattribute(a_tagged)]
if specification then
+ local list = specification.taglist
if list then
- local taglist = specification.taglist
local pattern = patterns[str]
for i=#list,1,-1 do
if find(list[i],pattern) then
@@ -362,7 +363,9 @@ function tags.start(tag,specification)
metadata = nil
end
local userdata = specification.userdata
- if userdata ~= "" and type(userdata) == "string" then
+ if userdata == "" then
+ specification.userdata = nil
+ elseif type(userdata) == "string" then
specification.userdata = settings_to_hash(userdata)
end
local detail = specification.detail