Update app.py

app.py

@@ -27,8 +27,8 @@ model = AutoModelForCausalLM.from_pretrained("StanfordAIMI/CheXagent-8b", torch_
 
 @spaces.GPU
 def generate(image, prompt):
-    if hasattr(image_input, "read"):
-        image = Image.open(io.BytesIO(image_input.read())).convert("RGB")
+    if hasattr(image, "read"):
+        image = Image.open(io.BytesIO(image.read())).convert("RGB")
     else:
         image = image