Formatting
diff --git a/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/BinomialDistribution.java b/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/BinomialDistribution.java
index d9dcc64..4da813b 100644
--- a/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/BinomialDistribution.java
+++ b/commons-statistics-distribution/src/main/java/org/apache/commons/statistics/distribution/BinomialDistribution.java
@@ -78,7 +78,7 @@
     @Override
     public double logProbability(int x) {
         if (numberOfTrials == 0) {
-            return (x == 0) ? 0. : Double.NEGATIVE_INFINITY;
+            return (x == 0) ? 0.0 : Double.NEGATIVE_INFINITY;
         } else if (x < 0 || x > numberOfTrials) {
             return Double.NEGATIVE_INFINITY;
         }
@@ -97,7 +97,7 @@
         }
         // Use a helper function to compute the complement of the survival probability
         return RegularizedBetaUtils.complement(probabilityOfSuccess,
-                                              x + 1.0, (double) numberOfTrials - x);
+                                               x + 1.0, (double) numberOfTrials - x);
     }
 
     /** {@inheritDoc} */