tracks/groovy/exercises/raindrops/Example.groovy in trackler-2.0.1.0 vs tracks/groovy/exercises/raindrops/Example.groovy in trackler-2.0.1.1

@@ -1,13 +1,13 @@
 class Raindrops {
-  private def primeSounds = [ 3:'Pling', 5:'Plang', 7:'Plong']
 
-  def convert(num) {
-    def result = new String()
+    private def primeSounds = [ 3:'Pling', 5:'Plang', 7:'Plong']
 
-    primeSounds.each({ k, v ->
-      if ((num % k).equals(0)) { result += v }
-    })
+    def convert(num) {
+        def result = new String()
+        primeSounds.each({ k, v ->
+            if ((num % k).equals(0)) { result += v }
+        })
+        result.isEmpty() ? num.toString() : result
+    }
 
-    result.isEmpty() ? num.toString() : result
-  }
 }