fix lint issues

cosmos · Dec 8, 2022 · 946c32d · 946c32d
1 parent d460ee6
commit 946c32d
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/mutable_tree.go b/mutable_tree.go
@@ -637,6 +637,9 @@ func (tree *MutableTree) GetImmutable(version int64) (*ImmutableTree, error) {
 		return nil, err
 	}
 	latestVersion, err := tree.ndb.getLatestVersion()
+	if err != nil {
+		return nil, err
+	}
 	if firstVersion > version || version > latestVersion {
 		return nil, ErrVersionDoesNotExist
 	}