message: bugfix: loop in which events are generated was never entered
diff: @@ -18,7 +18,7 @@ eval $(alienv printenv EPOS::v3.111-8)
  # prepare EPOS configuration
  OptnsEpos3="pp"
  ENERGY="7000"
  -MAXEPOSEVENTS=100
  +MAXEPOSEVENTS=50
  EPOSNFREEZE=10
  cp ${ALICE_PHYSICS}/PWG/MCLEGO/EPOS/${OptnsEpos3}.optns .
  @@ -28,7 +28,7 @@ sed -i "s/\(nfull\)\(\s\+[0-9]\+\)/\1 $(( $MAXEPOSEVENTS / $EPOSNFREEZE ))/g" ${
  sed -i "s/\(nfreeze\)\(\s\+[0-9]\+\)/\1 $EPOSNFREEZE/g" ${OptnsEpos3}.optns
  # generate events and alternate between two files
  -until true; do
  +until false; do
  epos $OptnsEpos3 > epos.out 2> epos.err;
  if [ ! -f $EPOSFILE1 ]; then
  mv z-${OptnsEpos3}.root $EPOSFILE1;
  