84c8c796a472a524a3207d80b4d1724e3d6875dc,src/org/jgroups/protocols/pbcast/NAKACK.java,NAKACK,printSentMsgs,#,1378
Before Change
Long min_seqno, max_seqno;
synchronized(sent_msgs) {
min_seqno=!sent_msgs.isEmpty()? (Long)sent_msgs.firstKey() : new Long(0);
max_seqno=!sent_msgs.isEmpty()? (Long)sent_msgs.lastKey() : new Long(0);
}
sb.append('[').append(min_seqno).append(" - ").append(max_seqno).append("] (").append(sent_msgs.size()).append(")");
return sb.toString();
After Change
Long min_seqno, max_seqno;
synchronized(sent_msgs) {
min_seqno=!sent_msgs.isEmpty()? sent_msgs.firstKey() : new Long(0);
max_seqno=!sent_msgs.isEmpty()? sent_msgs.lastKey() : new Long(0);
}
sb.append('[').append(min_seqno).append(" - ").append(max_seqno).append("] (").append(sent_msgs.size()).append(")");
return sb.toString();