libgit2/libgit2 — pull request #2302 by jacquesg (2014-04-26 18:30:27+00:00)
Title: Don't scale insertions/deletions markers if its less than the requested width

As part of #2289 we added scaling to the ```+``` and ```-``` markers by taking a ```width``` parameter. If the total number of insertions and deletions is less than the ```width```, there is no need to scale.