f1189bac5a7332d24d7b0cfbaa253cc72e20d386,java/src/org/broadinstitute/sting/oneoffprojects/walkers/varianteval2/VariantEval2Walker.java,VariantEval2Walker,getVariantContexts,#RefMetaDataTracker#AlignmentContext#,535

Before Change


        // todo -- allow the variant evaluation to specify the type of variants it wants to see and only take the first such record at a site
        Map<String, VariantContext> bindings = new HashMap<String, VariantContext>();
        bindVariantContexts(bindings, evalNames, tracker, context, false);
        bindVariantContexts(bindings, compNames, tracker, context, true);
        return bindings;
    }

After Change


        Map<String, VariantContext> bindings = new HashMap<String, VariantContext>();
        if ( tracker != null ) {
            bindVariantContexts(bindings, evalNames, tracker, context, false);
            bindVariantContexts(bindings, compNames, tracker, context, true);
        }
        return bindings;
    }