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-rw-r--r--Master/texmf-dist/tex/luatex/luamplib/luamplib.lua11
1 files changed, 6 insertions, 5 deletions
diff --git a/Master/texmf-dist/tex/luatex/luamplib/luamplib.lua b/Master/texmf-dist/tex/luatex/luamplib/luamplib.lua
index a204896d530..f7cc692f6fa 100644
--- a/Master/texmf-dist/tex/luatex/luamplib/luamplib.lua
+++ b/Master/texmf-dist/tex/luatex/luamplib/luamplib.lua
@@ -11,8 +11,8 @@
luatexbase.provides_module {
name = "luamplib",
- version = "2.20.9",
- date = "2021/08/03",
+ version = "2.21.0",
+ date = "2021/09/16",
description = "Lua package to typeset Metapost with LuaTeX's MPLib.",
}
@@ -481,8 +481,8 @@ local function mpprint(buffer,...)
end
function luamplib.runscript (code)
- local id, str = code:match("(.-){(.+)}")
- if id and str and str ~= "" then
+ local id, str = code:match("(.-){(.*)}")
+ if id and str then
local f = runscript_funcs[id]
if f then
local t = f(str)
@@ -588,7 +588,8 @@ extra_beginfig := extra_beginfig & " let VerbatimTeX = normalVerbatimTeX;"&
"runscript(" &ditto& "luamplib.in_the_fig=true" &ditto& ");";
extra_endfig := extra_endfig & " let VerbatimTeX = specialVerbatimTeX;"&
"runscript(" &ditto&
- "luamplib.in_the_fig=false luamplib.figid=luamplib.figid+1" &ditto& ");";
+ "if luamplib.in_the_fig then luamplib.figid=luamplib.figid+1 end "&
+ "luamplib.in_the_fig=false" &ditto& ");";
]]
luamplib.legacyverbatimtexpreamble = legacyverbatimtexpreamble