diff --git a/src/main/java/org/parabot/core/Context.java b/src/main/java/org/parabot/core/Context.java
index 3aec585..cc0420d 100644
--- a/src/main/java/org/parabot/core/Context.java
+++ b/src/main/java/org/parabot/core/Context.java
@@ -73,8 +73,8 @@ public class Context {
     public static double getJavaVersion() {
         String version = System.getProperty("java.version");
         int pos = version.indexOf('.');
-        pos = version.indexOf('.', pos+1);
-        return Double.parseDouble(version.substring (0, pos));
+        pos = version.indexOf('.', pos + 1);
+        return Double.parseDouble(version.substring(0, pos));
     }
 
     /**