chrisbra/Recover.vim — pull request #9 by inkarkat (2012-08-12 20:22:26+00:00)
Title: Do not set 'bexpr' for unrelated buffers.

Users may have defined their own 'bexpr', and may want to keep that in all other buffers. Use :setlocal instead of :set to set the global-local option only for the on-disk and recovered buffers.