Fixes null check

f8eb2c5e · Christopher Mark Fullarton · 30794e3f · f8eb2c5e
Commit f8eb2c5e authored Aug 23, 2019 by Christopher Mark Fullarton
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src/db/quiz/QuizDAO.ts src/db/quiz/QuizDAO.ts +1 -1

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--- a/src/db/quiz/QuizDAO.ts
+++ b/src/db/quiz/QuizDAO.ts
@@ -261,7 +261,7 @@ class QuizDAO extends AbstractDAO<Array<IQuizEntity>> {
  }
  private replaceTypeInformationOnLegacyQuiz(obj): object {
-    if (typeof obj !== 'object') {
+    if (obj === null || typeof obj !== 'object') {
      return obj;
    }