Hi, As part of fixing issue 617851 in the xvfb-run script, I had added a check to make sure that the script is using a Korn(-like) shell.
Specifically, this code was added: # # Make sure we are running in a Korn(-like) shell. # set +e HOME_DIR=`cd ~ 2>/dev/null` if test $? -ne 0 then echo "$PROGNAME: This script must be run using a Korn or Bash shell." exit 7 fi set -e Thanks, Joel
