[PATCH V2 0/4] bash-completion:fix shellcheck error and warning

[t . feng]

Hi,
The patch set fix some warning and error in grub-completion.bash.in.
And shellcheck also provides 'info' and 'style' level check, i think
grub do not need to modify.

shellcheck -s bash -S warning grub-completion.bash.in

shellcheck:https://github.com/koalaman/shellcheck

V2:
  split warnings patches
  fix error '"'

************************

t.feng (4):
  bash-completion:fix shellcheck error
  bash-completion:fix shellcheck SC2207-Warning
  bash-completion:fix shellcheck SC2155-Warning
  bash-completion:disable shellcheck SC2120-Warning

 .../bash-completion.d/grub-completion.bash.in | 41 ++++++++++++-------
 1 file changed, 26 insertions(+), 15 deletions(-)

-- 
2.27.0