fixed strict warning
fixed strict warning

git-svn-id: 03e326fa4923bf324a2951c9bdfbf6816849f315@1172 b9671ce7-7109-4c08-962d-a4a26ea92831

manuelpichler/pdepend,pdepend/pdepend,ravage84/pdepend,torinaki/pdepend,JeroenDeDauw/pdepend,PortNumber53/pdepend,sustmi/pdepend,PortNumber53/pdepend,JeroenDeDauw/pdepend,kore/pdepend,pdepend/pdepend,ravage84/pdepend,ravage84/pdepend,kore/pdepend,sustmi/pdepend,sustmi/pdepend,manuelpichler/pdepend,PortNumber53/pdepend,torinaki/pdepend,kore/pdepend