0c1c9694e7f068d8f5a7028f47f8b35d42fe57d2,core/src/main/java/com/orientechnologies/orient/core/sql/operator/OQueryOperatorContainsText.java,OQueryOperatorContainsText,executeIndexQuery,#OIndex#List#number#,105

Before Change


      if (indexResult instanceof Collection)
        return (Collection<OIdentifiable>) indexResult;

      return indexResult == null ? null : Collections.singletonList((OIdentifiable) indexResult);
    }
    return null;
  }

After Change


      if (indexResult instanceof Collection)
        return (Collection<OIdentifiable>) indexResult;

			if(indexResult == null)
				return Collections.emptyList();
			return  Collections.singletonList((OIdentifiable) indexResult);
		}
    return null;
  }