diff options
Diffstat (limited to 'tex/context/base/mkxl/mlib-lmp.lmt')
| -rw-r--r-- | tex/context/base/mkxl/mlib-lmp.lmt | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/tex/context/base/mkxl/mlib-lmp.lmt b/tex/context/base/mkxl/mlib-lmp.lmt index a6d17dd2c..db23fcede 100644 --- a/tex/context/base/mkxl/mlib-lmp.lmt +++ b/tex/context/base/mkxl/mlib-lmp.lmt @@ -216,14 +216,19 @@ do end end) - -- + -- older: - local mpprint = mp.print - local mpquoted = mp.quoted - local getmacro = tokens.getters.macro + registerscript("texvar", function() + if not expandtex(unknown_value,"mpcategoryparameter",true,scanstring()) then + injectnumeric(0) + end + end) - registerscript("texvar", function() mpprint (getmacro(metapost.namespace .. scanstring())) end) - registerscript("texstr", function() mpquoted(getmacro(metapost.namespace .. scanstring())) end) + registerscript("texstr", function() + if not expandtex(string_value,"mpcategoryparameter",true,scanstring()) then + injectstring("") + end + end) end |