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Diffstat (limited to 'Master/texmf-dist/tex/context/base/scrn-hlp.lua')
-rw-r--r--Master/texmf-dist/tex/context/base/scrn-hlp.lua9
1 files changed, 7 insertions, 2 deletions
diff --git a/Master/texmf-dist/tex/context/base/scrn-hlp.lua b/Master/texmf-dist/tex/context/base/scrn-hlp.lua
index 5f8368c6dc3..d344ce2802c 100644
--- a/Master/texmf-dist/tex/context/base/scrn-hlp.lua
+++ b/Master/texmf-dist/tex/context/base/scrn-hlp.lua
@@ -11,6 +11,9 @@ local format = string.format
local help = { }
interactions.help = help
+local context = context
+local commands = commands
+
local a_help = attributes.private("help")
local copy_nodelist = node.copy_list
@@ -18,6 +21,8 @@ local hpack_nodelist = node.hpack
local register_list = nodes.pool.register
+local texgetbox = tex.getbox
+
local nodecodes = nodes.nodecodes
local hlist_code = nodecodes.hlist
@@ -48,7 +53,7 @@ function help.register(number,name,box)
interactions.javascripts.setpreamble("HelpTexts",helpscript)
helpscript = false
end
- local b = copy_nodelist(tex.box[box])
+ local b = copy_nodelist(texgetbox(box))
register_list(b)
data[number] = b
if name and name ~= "" then
@@ -81,7 +86,7 @@ end
function help.collect(box)
if next(data) then
- return collect(tex.box[box].list)
+ return collect(texgetbox(box).list)
end
end