Enhancements to Pharo ZeroConf Bash scripts

pharo

#!/usr/bin/env bash
# some magic to find out the real location of this script dealing with symlinks
DIR=`readlink "$0"` || DIR="$0";
DIR=`dirname "$DIR"`;
cd "$DIR"
DIR=`pwd`
cd - > /dev/null 
# disable parameter expansion to forward all arguments unprocessed to the VM
set -f
if [[ "$1" = "*.image" ]]; then
  # run the VM and pass along all arguments as is
  "$DIR"/"pharo-vm/Pharo.app/Contents/MacOS/Pharo" --headless "$@"
elif [[ -e "$DEFAULT_PHARO_IMAGE" ]]; then
  # use the image specified in DEFAULT_PHARO_IMAGE and then pass along arguments
  "$DIR"/"pharo-vm/Pharo.app/Contents/MacOS/Pharo" --headless $DEFAULT_PHARO_IMAGE "$@"
else
  # use the default Pharo.image and then pass along arguments
  image_file="$DIR/Pharo.image"
  "$DIR"/"pharo-vm/Pharo.app/Contents/MacOS/Pharo" --headless $image_file "$@"
fi

pharo-ui

#!/usr/bin/env bash
# some magic to find out the real location of this script dealing with symlinks
DIR=`readlink "$0"` || DIR="$0";
DIR=`dirname "$DIR"`;
cd "$DIR"
DIR=`pwd`
cd - > /dev/null 
# disable parameter expansion to forward all arguments unprocessed to the VM
set -f
# run the VM and pass along all arguments as is
if [[ "$1" = "*.image" ]]; then
  # run the VM and pass along all arguments as is
  "$DIR"/"pharo-vm/Pharo.app/Contents/MacOS/Pharo" "$@" &
elif [[ -e "$DEFAULT_PHARO_IMAGE" ]]; then
  # use the image specified in DEFAULT_PHARO_IMAGE and then pass along arguments
  "$DIR"/"pharo-vm/Pharo.app/Contents/MacOS/Pharo" $DEFAULT_PHARO_IMAGE "$@" &
else
  # use the default Pharo.image and then pass along arguments
  image_file="$DIR/Pharo.image"
  "$DIR"/"pharo-vm/Pharo.app/Contents/MacOS/Pharo" $image_file "$@" &
fi

sorry, I got lost (I have the window open but I forget the issue you're referring :P)
dit you submit an issue to http://bugs.pharo.org?