multipart: fallback to latin-1 on decode error

diff --git a/starlette/formparsers.py b/starlette/formparsers.py
index 18af91a5ef5d46a3e7dcb96af8bb39b482acd9e2..b7d26d983b6656d73d10e513bdec170e50a7f31d 100644 (file)
--- a/starlette/formparsers.py
+++ b/starlette/formparsers.py
@@ -34,7 +34,7 @@ class MultiPartMessage(Enum):
 def _user_safe_decode(src: bytes, codec: str) -> str:
     try:
         return src.decode(codec)
-    except LookupError:
+    except (UnicodeDecodeError, LookupError):
         return src.decode("latin-1")