Historically, KSPe.IO.Hierarchy.<SOMETHING>.Solve() and KSPe.IO.Hierarchy.<SOMETHING>.Solve(<filename>) matches, with .Solve(<filename>) resolving into a path those directory matches Solve().
BUT...
Due the changes needed by that crappy half-baked workaround to bypass PD-Launcher (let it rot in Hell), I ended up reworking heavily these helpers, and apparently I left some edges to be trimmed.
Task: KSPe.IO.Hierarchy.<SOMETHING>.Solve() should behave exactly like System.IO.Path.GetDirectoryName(KSPe.IO.Hierarchy.<SOMETHING>.Solve(<filename>).
That's the history:
Historically,
KSPe.IO.Hierarchy.<SOMETHING>.Solve()andKSPe.IO.Hierarchy.<SOMETHING>.Solve(<filename>)matches, with.Solve(<filename>)resolving into a path those directory matchesSolve().BUT...
Due the changes needed by that crappy half-baked workaround to bypass PD-Launcher (let it rot in Hell), I ended up reworking heavily these helpers, and apparently I left some edges to be trimmed.
Task:
KSPe.IO.Hierarchy.<SOMETHING>.Solve()should behave exactly likeSystem.IO.Path.GetDirectoryName(KSPe.IO.Hierarchy.<SOMETHING>.Solve(<filename>).