tjennings/git-grep-vim — pull request #1 by deanmarano (2013-01-18 16:03:27+00:00)
Title: Close GitGrep buffer when there arge no other buffers on the screen.

When you use GitGrep, it opens a new buffer and keeps the file open. Currently, when you close the file, the GitGrep buffer goes full screen, which seems kind of strange.

The change I made makes it so if the GitGrep buffer is the only buffer open in the tab, it autocloses.