devtool: reset: allow reset to work if the recipe file has been deleted
We were attempting to open the recipe file unconditionally here - we
need to account for the possibility that the recipe file has been
deleted or moved away by the user.
(From OE-Core rev:
47822a2aff56fd338c16b5ad756feda9f395a8a1)
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
