saserr/xsbt — comment on commit 89659c8cc04e6ce866215d3d2d54d5b13fb2e115
File: main/Resolvers.scala line 103
By saserr:

I can put the checking code here and actually my 1st rewrite was like that.

About inlining, it was like that in my 1st and 2nd rewrite and then harrah said ``In general, keep methods small and make them a combination of other well-separated methods. For example, the Git resolver implementation should have the branch checkout code as a separate method.`` so I used small methods like in previous RetrieveUnit.