Fix linting issues

slimovich · Jul 1, 2020 · fd2a183 · fd2a183
1 parent 0fbb309
commit fd2a183
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/utils/sql.py b/src/utils/sql.py
@@ -1,9 +1,9 @@
-from typing import List
+from typing import List, Optional
 
 from gino.ext.starlette import Gino
 
 
-async def existing_database(db: Gino, name: str) -> bool:
+async def existing_database(db: Gino, name: Optional[str]) -> bool:
  """ Return the names of existing database """
 
  query: str = """