Fix a bug in 7a662965668980ec52cc136cd6f56c8b3f9b1043
Fix a bug in 7a662965668980ec52cc136cd6f56c8b3f9b1043

Proc should be allocated when the name is already added.

groonga/groonga,groonga/groonga,hiroyuki-sato/groonga,cosmo0920/groonga,cosmo0920/groonga,groonga/groonga,cosmo0920/groonga,kenhys/groonga,komainu8/groonga,hiroyuki-sato/groonga,naoa/groonga,redfigure/groonga,cosmo0920/groonga,hiroyuki-sato/groonga,redfigure/groonga,kenhys/groonga,myokoym/groonga,cosmo0920/groonga,redfigure/groonga,naoa/groonga,kenhys/groonga,groonga/groonga,komainu8/groonga,kenhys/groonga,naoa/groonga,myokoym/groonga,komainu8/groonga,hiroyuki-sato/groonga,hiroyuki-sato/groonga,groonga/groonga,komainu8/groonga,myokoym/groonga,hiroyuki-sato/groonga,hiroyuki-sato/groonga,redfigure/groonga,myokoym/groonga,redfigure/groonga,kenhys/groonga,myokoym/groonga,groonga/groonga,myokoym/groonga,cosmo0920/groonga,kenhys/groonga,naoa/groonga,kenhys/groonga,groonga/groonga,myokoym/groonga,redfigure/groonga,komainu8/groonga,myokoym/groonga,komainu8/groonga,naoa/groonga,hiroyuki-sato/groonga,naoa/groonga,cosmo0920/groonga,komainu8/groonga,cosmo0920/groonga,groonga/groonga,kenhys/groonga,komainu8/groonga,redfigure/groonga,naoa/groonga,naoa/groonga,redfigure/groonga