fix mbconv residual block

setup.py

@@ -3,7 +3,7 @@ from setuptools import setup, find_packages
 setup(
   name = 'vit-pytorch',
   packages = find_packages(exclude=['examples']),
-  version = '0.33.1',
+  version = '0.33.2',
   license='MIT',
   description = 'Vision Transformer (ViT) - Pytorch',
   author = 'Phil Wang',

vit_pytorch/max_vit.py

@@ -71,7 +71,7 @@ class MBConvResidual(nn.Module):
     def forward(self, x):
         out = self.fn(x)
         out = self.dropsample(out)
-        return out
+        return out + x
 
 class Dropsample(nn.Module):
     def __init__(self, prob = 0):