liquid_feedback_frontend
annotate env/format/wiki_text.lua @ 136:166fd10c7e81
fixes bug #234
test if the constructed selector first before adding a paginator
test if the constructed selector first before adding a paginator
| author | Daniel Poelzleithner <poelzi@poelzi.org> |
|---|---|
| date | Tue Oct 05 21:51:59 2010 +0200 (2010-10-05) |
| parents | 80c215dbf076 |
| children | f49cdfb72567 |
| rev | line source |
|---|---|
| bsw/jbe@4 | 1 function format.wiki_text(wiki_text, formatting_engine) |
| bsw/jbe@4 | 2 local formatting_engine = formatting_engine or "rocketwiki" |
| bsw@2 | 3 local html, errmsg, exitcode = assert( |
| bsw/jbe@4 | 4 os.pfilter(wiki_text, config.formatting_engine_executeables[formatting_engine]) |
| bsw@2 | 5 ) |
| bsw@2 | 6 if exitcode > 0 then |
| bsw@2 | 7 error("Wiki parser process returned with error code " .. tostring(exitcode)) |
| bsw@2 | 8 elseif exitcode < 0 then |
| bsw@2 | 9 error("Wiki parser process was terminated by signal " .. tostring(-exitcode)) |
| bsw@2 | 10 end |
| bsw@2 | 11 return html |
| bsw@2 | 12 end |