use standard OR operator (||) instead of binary OR (|) for cleaner code

git-svn-id: https://svn.apache.org/repos/asf/lucene/java/trunk@150433 13f79535-47bb-0310-9956-ffa450edef68

src/java/org/apache/lucene/search/BooleanScorer.java

@@ -115,7 +115,7 @@ final class BooleanScorer extends Scorer {
           more = true;
         }
       }
-    } while (bucketTable.first != null | more);
+    } while (bucketTable.first != null || more);
 
     return false;
   }