iterm2 version 3.0.0 fix error `44:52: syntax error: end of line があるべきところですが identifier が見つかりました。 (-2741)`

ssh-host-color.sh

#!/bin/bash
# https://gist.github.com/themoriarty/584b759513c5c5864dac
#
# (1) copy to: ~/bin/ssh-host-color
# (2) set:     alias ssh=~/bin/ssh-host-color
#
# Inspired from http://talkfast.org/2011/01/10/ssh-host-color
# Fork from https://gist.github.com/773849
#

set_term_bgcolor(){
  local R=$1
  local G=$2
  local B=$3
  /usr/bin/osascript <<EOF
tell application "iTerm"
  tell current session of current window
    set background color to {$(($R*65535/255)), $(($G*65535/255)), $(($B*65535/255))}
  end tell
end tell
EOF
}

if [[ "$@" =~ thomd ]]; then
  set_term_bgcolor 40 0 0
elif [[ "$@" =~ git ]]; then
  set_term_bgcolor 0 40 0
fi

trap "set_term_bgcolor 0 0 0" EXIT

ssh $@

maybe current terminal is removed
https://github.com/gnachman/iTerm2/blob/v3.0.0/sources/AppleScriptTest.m#L175-L176