spdr870/gitextensions — pull request #731 by vcpp (2011-12-05 19:56:28+00:00)
Title: hotfix for #581 and small refactoring

Hotfixed issue #581: replaced inefficient O(n) per-commit linear search with O(1) search in indexing dictionary, it improved revision graph loading ~8 times on a large repo.

Small refactoring: splitted monster-file DvcsGraph extracting nested classed to separate files (still under DvcsGraph partial class).