dim: Drop fetch in dim_cherry_pick
The fetch is currently called with an unbound remote
variable,
which results in fetching the upstream remote of the current branch.
In most cases this is the correct behavior as the branch we are
cherry-picking changes in should have the upstream set. However if
the upstream is not set, it will a fetch origin, which has nothing
to do with the operation.
Just drop the fetch as it's not needed for 2 reasons:
- If the user is giving commit X, he probably have that commit locally already and no fetch is needed
- When listing the references, we will fetch drm-tip, which should have all commits we are possibly cherry-picking
Signed-off-by: Lucas De Marchi lucas.demarchi@intel.com