lttng/tmf: Enable and fix parameter assignment warnings

[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.core / src / org / eclipse / linuxtools / internal / tmf / core / statesystem / StateSystem.java

diff --git a/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/StateSystem.java b/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/StateSystem.java
index e6baedbd04a5ec00eb650b7b449319d3f4d4920b..a77c8557ab1f8f506e0de2a256263a6443520370 100644 (file)
--- a/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/StateSystem.java
+++ b/org.eclipse.linuxtools.tmf.core/src/org/eclipse/linuxtools/internal/tmf/core/statesystem/StateSystem.java
@@ -603,8 +603,9 @@ public class StateSystem implements ITmfStateSystemBuilder {
         ITmfStateInterval currentInterval;
         long ts, tEnd;
 
-        if (monitor == null) {
-            monitor = new NullProgressMonitor();
+        IProgressMonitor mon = monitor;
+        if (mon == null) {
+            mon = new NullProgressMonitor();
         }
 
         /* Make sure the time range makes sense */
@@ -630,7 +631,7 @@ public class StateSystem implements ITmfStateSystemBuilder {
          */
         for (ts = t1; (currentInterval.getEndTime() != -1) && (ts < tEnd);
                 ts += resolution) {
-            if (monitor.isCanceled()) {
+            if (mon.isCanceled()) {
                 return intervals;
             }
             if (ts <= currentInterval.getEndTime()) {