Update emby-update.sh

misc/emby-update.sh

@@ -11,23 +11,6 @@ BFR="\\r\\033[K"
 HOLD="-"
 CM="${GN}✓${CL}"
 APP="Emby"
-set -o errexit
-set -o errtrace
-set -o nounset
-set -o pipefail
-shopt -s expand_aliases
-alias die='EXIT=$? LINE=$LINENO error_exit'
-trap die ERR
-
-function error_exit() {
-  trap - ERR
-  local reason="Unknown failure occured."
-  local msg="${1:-$reason}"
-  local flag="${RD}‼ ERROR ${CL}$EXIT@$LINE"
-  echo -e "$flag $msg" 1>&2
-  exit $EXIT
-}
-
 while true; do
     read -p "This will Update ${APP} to ${LATEST}. Proceed(y/n)?" yn
     case $yn in