diff options
Diffstat (limited to 'tex/generic/context/luatex-fonts-merged.lua')
| -rw-r--r-- | tex/generic/context/luatex-fonts-merged.lua | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/tex/generic/context/luatex-fonts-merged.lua b/tex/generic/context/luatex-fonts-merged.lua index 3ca17ac6d..a07ca9466 100644 --- a/tex/generic/context/luatex-fonts-merged.lua +++ b/tex/generic/context/luatex-fonts-merged.lua @@ -1,6 +1,6 @@ -- merged file : c:/data/develop/context/texmf/tex/generic/context/luatex-fonts-merged.lua -- parent file : c:/data/develop/context/texmf/tex/generic/context/luatex-fonts.lua --- merge date : 09/21/09 17:40:59 +-- merge date : 09/23/09 10:11:52 do -- begin closure to overcome local limits and interference @@ -7613,16 +7613,19 @@ local function alternative_glyph(start,alternatives,kind,chainname,chainlookupna value, choice = format("first, choice %s",1), alternatives[1] elseif value == "last" then value, choice = format("last, choice %s",n), alternatives[n] - elseif type(value) ~= "number" then - value, choice = "default, choice 1", alternatives[1] - elseif value > n then - value, choice = format("no %s variants, taking %s",value,n), alternatives[n] - elseif value == 0 then - value, choice = format("choice %s (no change)",value), start.char - elseif value < 1 then - value, choice = format("no %s variants, taking %s",value,1), alternatives[1] else - value, choice = format("choice %s",value), alternatives[value] + value = tonumber(value) + if type(value) ~= "number" then + value, choice = "default, choice 1", alternatives[1] + elseif value > n then + value, choice = format("no %s variants, taking %s",value,n), alternatives[n] + elseif value == 0 then + value, choice = format("choice %s (no change)",value), start.char + elseif value < 1 then + value, choice = format("no %s variants, taking %s",value,1), alternatives[1] + else + value, choice = format("choice %s",value), alternatives[value] + end end if not choice then logwarning("%s: no variant %s for %s",cref(kind,chainname,chainlookupname,lookupname),value,gref(start.char)) |