Bug fix for NPE when timer wasn't initialized

This commit is contained in:
Mark DePristo 2011-09-20 13:59:59 -04:00
parent b7511c5ff3
commit a1b4cafe7a
1 changed files with 1 additions and 1 deletions

View File

@ -358,7 +358,7 @@ public abstract class TraversalEngine<M,T,WalkerType extends Walker<M,T>,Provide
public void printOnTraversalDone() {
printProgress(null, null, true);
final double elapsed = timer.getElapsedTime();
final double elapsed = timer == null ? 0 : timer.getElapsedTime();
ReadMetrics cumulativeMetrics = engine.getCumulativeMetrics();