((sh-mode .  ((indent-tabs-mode . nil)
              (sh-basic-offset  . 2))))

((sh-mode .  ((indent-tabs-mode . nil)
              (sh-indentation   . 2)
              (sh-basic-offset  . 2))))

Use 2 spaces for indent
Use 2 spaces for indent

naoa/mroonga,naoa/mroonga,naoa/mroonga,yoku0825/mroonga,mroonga/mroonga,yoku0825/mroonga,naoa/mroonga,yoku0825/mroonga,yoku0825/mroonga,naoa/mroonga,yoku0825/mroonga,mroonga/mroonga,naoa/mroonga,mroonga/mroonga,mroonga/mroonga,yoku0825/mroonga