# Detecting Session-Id values:
grep ^sessionid= $RESULTS_DIR/*.metadata 2>/dev/null | cut -d= -f2- | sort -u > $RESULTS_DIR/session-ids
if [ -s $RESULTS_DIR/session-ids ]
# Detecting Session-Id values:
grep ^sessionid= $RESULTS_DIR/*.metadata 2>/dev/null | cut -d= -f2- | sort -u > $RESULTS_DIR/session-ids
if [ -s $RESULTS_DIR/session-ids ]