diff options
Diffstat (limited to 'src/cmd/opkg.sh')
| -rw-r--r-- | src/cmd/opkg.sh | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/src/cmd/opkg.sh b/src/cmd/opkg.sh index 5a48fb8..b99a977 100644 --- a/src/cmd/opkg.sh +++ b/src/cmd/opkg.sh @@ -31,7 +31,7 @@ cmd_opkg_main() if [ ${#} -lt 1 ]; then print_cmd_usage 'opkg' >&2 - exit 1 + return 1 fi root="${1}" @@ -40,7 +40,9 @@ cmd_opkg_main() dev='' if is_block "${root}"; then dev="${root}" - root="$(block_mount "${dev}")" + if ! root="$(block_mount "${dev}")"; then + return 2 + fi fi first_arg=true @@ -78,9 +80,16 @@ cmd_opkg_main() fi done - profile_detect "${root}" + if ! profile_detect "${root}"; then + [ "x${dev}" != 'x' ] && block_umount "${root}" + return 2 + fi - session_begin "${root}" . cmd_opkg_fini false + if ! session_begin "${root}" . cmd_opkg_fini false; then + cmd_opkg_fini + [ "x${dev}" != 'x' ] && block_umount "${root}" + return 2 + fi session_exec opkg "${@}" @@ -88,6 +97,8 @@ cmd_opkg_main() session_end [ "x${dev}" != 'x' ] && block_umount "${root}" + + return 0 } cmd_opkg_fini() |