Bug fix in getting validators (#167)

fetchai · Aug 24, 2020 · 41e2260 · 41e2260
1 parent 2aeca6f
commit 41e2260
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/beacon/entropy_generator.go b/beacon/entropy_generator.go
@@ -616,6 +616,9 @@ func (entropyGenerator *EntropyGenerator) validators() *types.ValidatorSet {
 	entropyGenerator.mtx.RLock()
 	defer entropyGenerator.mtx.RUnlock()
 
+	if entropyGenerator.aeon == nil || entropyGenerator.aeon.validators == nil {
+		return types.NewValidatorSet([]*types.Validator{})
+	}
 	return entropyGenerator.aeon.validators
 }