JAL-4446 reuse lasteta value

diff --git a/src/jalview/gui/PairwiseAlignPanel.java b/src/jalview/gui/PairwiseAlignPanel.java
index c3085d8..e9b5ffa 100755 (executable)
--- a/src/jalview/gui/PairwiseAlignPanel.java
+++ b/src/jalview/gui/PairwiseAlignPanel.java
@@ -277,7 +277,7 @@ public class PairwiseAlignPanel extends GPairwiseAlignPanel
         double lasteta=etime;
         double rate = ((double)(System.currentTimeMillis()-time))/(double)progress;
         etime = rate*(total-progress)/60000;
-        firePropertyChange(ETA, 0,etime);
+        firePropertyChange(ETA, lasteta,etime);
       }
     }
     alignmentScores[count - 1][count - 1] = Float.NaN;