powerdns: constify some stuff
authorRuben Kerkhof <ruben@rubenkerkhof.com>
Fri, 4 Mar 2016 13:40:06 +0000 (14:40 +0100)
committerRuben Kerkhof <ruben@rubenkerkhof.com>
Fri, 4 Mar 2016 15:41:46 +0000 (16:41 +0100)
commitee50bc201f0fe46151c966217703896f520cac2b
tree0c9e7ffae110f55c76cad9f70a803ddc8e3efd3c
parente44ff919a7b02f1f5f94ab83a18209173e47e835
powerdns: constify some stuff

make some variables static while we're at it
src/powerdns.c