[GitHub] incubator-rya pull request #245: [RYA-405] Migrate from Sesame to rdf4j libs

[isper3at]

Github user isper3at commented on a diff in the pull request:

    https://github.com/apache/incubator-rya/pull/245#discussion_r145782313
  
    --- Diff: 
extras/indexing/src/main/java/org/apache/rya/indexing/IndexPlanValidator/ValidIndexCombinationGenerator.java
 ---
    @@ -86,11 +81,8 @@ public boolean hasNext() {
     
                                        }
     
    -                           } else if (isEmpty) {
    -                                   return false;
    -                           } else {
    -                                   return true;
    -                           }
    +                           } else
    +                    return !isEmpty;
    --- End diff --
    
    do not remove curly braces around the else


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