- Rename switch and variable

- Add temporary comment

1 files changed, 4 insertions, 3 deletions

diff --git a/src/org/traccar/reports/Summary.java b/src/org/traccar/reports/Summary.java
index f57372e8d..9810424d8 100644
--- a/src/org/traccar/reports/Summary.java
+++ b/src/org/traccar/reports/Summary.java
@@ -44,14 +44,15 @@ public final class Summary {
             Position firstPosition = null;
             Position previousPosition = null;
             double speedSum = 0;
-            boolean needCalculateEngineHours = Context.getConfig().getBoolean("engineHours.enable");
+            boolean engineHoursEnabled = Context.getConfig().getBoolean("processing.engineHours.enable");
             for (Position position : positions) {
                 if (firstPosition == null) {
                     firstPosition = position;
                 }
-                if (needCalculateEngineHours && previousPosition != null
+                if (engineHoursEnabled && previousPosition != null
                         && position.getBoolean(Position.KEY_IGNITION)
                         && previousPosition.getBoolean(Position.KEY_IGNITION)) {
+                    // Temporary fallback for old data, to be removed in May 2019
                     result.addEngineHours(position.getFixTime().getTime()
                             - previousPosition.getFixTime().getTime());
                 }
@@ -65,7 +66,7 @@ public final class Summary {
             result.setAverageSpeed(speedSum / positions.size());
             result.setSpentFuel(ReportUtils.calculateFuel(firstPosition, previousPosition));
 
-            if (needCalculateEngineHours
+            if (engineHoursEnabled
                     && firstPosition.getAttributes().containsKey(Position.KEY_HOURS)
                     && previousPosition.getAttributes().containsKey(Position.KEY_HOURS)) {
                 result.setEngineHours(