Reduce threshold from 1 to 0.95, and make deletion race less likely

1 files changed, 1 insertions, 1 deletions

diff --git a/vespajlib/src/main/java/com/yahoo/concurrent/maintenance/Maintainer.java b/vespajlib/src/main/java/com/yahoo/concurrent/maintenance/Maintainer.java
index 7fa591a88ba..cdd0e0c4ff7 100644
--- a/vespajlib/src/main/java/com/yahoo/concurrent/maintenance/Maintainer.java
+++ b/vespajlib/src/main/java/com/yahoo/concurrent/maintenance/Maintainer.java
@@ -108,7 +108,7 @@ public abstract class Maintainer implements Runnable {
 
     /** Convenience methods to convert attempts and failures into a success factor deviation from the baseline, and return   */
     protected final double asSuccessFactorDeviation(int attempts, int failures) {
-        double factor = attempts == 0 ? 1.0 : 1 - (double)failures / attempts;
+        double factor = attempts == 0 ? 1.0 : 1 - (double) failures / attempts;
         return new BigDecimal(factor - successFactorBaseline).setScale(2, RoundingMode.HALF_UP).doubleValue();
     }