Daniel Hahler f3ccb0c12e BufReadObject: handle rev-parse errors ...

With `:Gdiff ^` on a file that has just been added, you would get an
error via `git rev-parse --verify`:

> fatal: Needed a single revision

The error message is clearer when not using `--verify`:

> fatal: Path 'X' exists on disk, but not in 'SHA'.

The behavior depends on if you use `:set hidden`, where the second
invocation works, as in will open an empty buffer - apparently since it
has been created as "a buffer with read errors" ("x" in `:ls!`) before.

Fixes https://github.com/tpope/vim-fugitive/issues/866.

2017-12-16 13:41:32 -05:00

..

fugitive.vim

BufReadObject: handle rev-parse errors

2017-12-16 13:41:32 -05:00