make ruby bindings compile with newer ruby versions ... fix for #217
authoroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Tue, 14 Apr 2009 13:55:29 +0000 (13:55 +0000)
committeroetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Tue, 14 Apr 2009 13:55:29 +0000 (13:55 +0000)
commit52fcb05de0a22d5f3edc730319ce2c1766fa6850
treec7052139c0ed5603683dbfe782ac1344760a17f6
parent9bd649847b9875c6babd44aa929a7bac2b6a5091
make ruby bindings compile with newer ruby versions ... fix for #217
patch provided by rrd trac user.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1791 a5681a0c-68f1-0310-ab6d-d61299d08faa
bindings/ruby/main.c