[ros-svn] [royce] 12878: Don't pass objects ( particularly vectors ) by value unless absolutely necessary. Also applied some const-correctness

[royce at svn.reactos.com]

Don't pass objects ( particularly vectors ) by value unless absolutely necessary. Also applied some const-correctness


Updated files:
branches/xmlbuildsystem/reactos/tools/rbuild/backend/mingw/mingw.cpp
branches/xmlbuildsystem/reactos/tools/rbuild/backend/mingw/mingw.h
branches/xmlbuildsystem/reactos/tools/rbuild/backend/mingw/modulehandler.cpp
branches/xmlbuildsystem/reactos/tools/rbuild/backend/mingw/modulehandler.h
branches/xmlbuildsystem/reactos/tools/rbuild/module.cpp
branches/xmlbuildsystem/reactos/tools/rbuild/rbuild.h