commit | 9a496add00f77e1849cc4b8ac64c32bbe8a14d1a | [log] [tgz] |
---|---|---|
author | Pavlin Radoslavov <pavlin@onlab.us> | Wed Apr 09 16:51:25 2014 -0700 |
committer | Gerrit Code Review <gerrit2@onos-services> | Wed Apr 09 22:36:12 2014 -0700 |
tree | 52b9414338520275515ed13b4efd06101ba5879b | |
parent | 35ef8e89ee0e096f237f63404a7a7a5ba64ce93d [diff] |
Fix issues found by FindBugs: NP_NULL_ON_SOME_PATH http://findbugs.sourceforge.net/bugDescriptions.html#NP_NULL_ON_SOME_PATH Change-Id: I699dd2645e9b2c88093dfd857b492294e08c6b4c
diff --git a/src/main/java/net/onrc/onos/core/util/PerformanceMonitor.java b/src/main/java/net/onrc/onos/core/util/PerformanceMonitor.java index 5c02664..0fb064e 100644 --- a/src/main/java/net/onrc/onos/core/util/PerformanceMonitor.java +++ b/src/main/java/net/onrc/onos/core/util/PerformanceMonitor.java
@@ -76,6 +76,8 @@ Queue<Measurement> list = map.get(tag); if (list == null || list.size() == 0) { log.error("Tag {} does not exist", tag); + overhead += System.nanoTime() - time; + return; } list.peek().stop(time); if (list.size() > 1) {