Typo and shellchecked

This commit is contained in:
sickcodes 2021-04-18 12:41:38 +00:00
parent 95230aab43
commit 296797f53a

View file

@ -94,11 +94,8 @@ fish() {
}
fish_init() {
local format
# local format
FILETYPE="$(file "${IMAGE}")"
# case "${IMAGE##*.}" in
case "$(file --brief "${IMAGE}")" in
QEMU\ QCOW2\ Image* ) export FORMAT=qcow2
;;
@ -147,10 +144,10 @@ cp -a "${BASE}/EFI" "${WORK}"
export LIBGUESTFS_BACKEND=direct
unset GUESTFISH_PID
source <(guestfish --listen)
source <(guestfish --listen || exit 1)
if [[ -z "$GUESTFISH_PID" ]];
echo "ERROR: starting guestfish failed"
if [[ -z "${GUESTFISH_PID}" ]]; then
echo "ERROR: starting guestfish failed. Install libguestfs-tools"
exit 1
fi