Fix type checking breakage (#865)

2020-03-15 10:30:58 +01:00 · 2020-03-15 10:30:58 +01:00 · 43ec09c3cb
commit 43ec09c3cb
parent a82adcc933
1 changed files with 1 additions and 0 deletions
--- a/httpx/_content_streams.py
+++ b/httpx/_content_streams.py
@ -263,6 +263,7 @@ class MultipartStream(ContentStream):
            return b"".join(parts)

        def render_data(self) -> bytes:
+            content: typing.Union[str, bytes]
            if isinstance(self.file, str):
                content = self.file
            else: