#-------------------------------------------------------------------------------
# Function: checks if the user running the upgrade matches with the owner
# of the old crs home.
# Args    : none
# Returns : TRUE or FALSE
#-------------------------------------------------------------------------------
sub checkOldCrsOwner
{
  my $ch = $CFG->OLD_CRS_HOME;
  my $cssd_bin = "$ch/bin/ocssd.bin";
  my $old_ch_owner = getBinaryOwner($cssd_bin);

  my $ch_owner = $CFG->params('ORACLE_OWNER');

  trace("new CH owner = $ch_owner");
  trace("old CH owner = $old_ch_owner");
  if ($old_ch_owner != $ch_owner)
  {
    print_error(360, $old_ch_owner, $ch_owner);
    return FALSE;
  }

  return TRUE;
}

my $cssd_bin = "$ch\bin\ocssd.exe";

C:\app\18.0.0\grid18\crs\config\gridconfig.bat, -upgrade, ] error = [Missing braces on \o{} at C:\app\18.0.0\grid18\crs\install/crsupgrade.pm line 4016, near "$ch", Compilation failed in require at C:\app\18.0.0\grid18\crs\install\rootcrs.pl line 185., BEGIN failed--compilation aborted at C:\app\18.0.0\grid18\crs\install\rootcrs.pl line 185.]