commit 3f614e76fd672663eef6e8d98d968aa4c87b5218
author Robert Middleton <robert.middleton@rm5248.com> Sun Jan 02 16:01:56 2022 -0500
committer Robert Middleton <robert.middleton@rm5248.com> Sun Jan 02 16:01:56 2022 -0500
tree 0c040344981263cdf829eb3e0ebd2ae0709ec337
parent 11f2e926b3fdca52f3f7101e022e19658b9a050e

Fix the millis diff to be correct sign

src/main/java/org/apache/log4j/chainsaw/LoggingEventWrapper.java

diff --git a/src/main/java/org/apache/log4j/chainsaw/LoggingEventWrapper.java b/src/main/java/org/apache/log4j/chainsaw/LoggingEventWrapper.java
index b29fb14..e8b6e52 100644
--- a/src/main/java/org/apache/log4j/chainsaw/LoggingEventWrapper.java
+++ b/src/main/java/org/apache/log4j/chainsaw/LoggingEventWrapper.java
@@ -158,7 +158,7 @@
     }
 
     public void setPreviousDisplayedEventTimestamp(ZonedDateTime previousDisplayedEventTimeStamp) {
-        long diffMs = ChronoUnit.MILLIS.between( loggingEvent.m_timestamp, previousDisplayedEventTimeStamp);
+        long diffMs = ChronoUnit.MILLIS.between( previousDisplayedEventTimeStamp, loggingEvent.m_timestamp );
         setProperty(ChainsawConstants.MILLIS_DELTA_COL_NAME_LOWERCASE,
                 String.valueOf(diffMs));
     }