Make lint happy (> 80 characters)

Author: cdluminate

src/caffe/layers/crop_layer.cu

@@ -39,10 +39,10 @@ void CropLayer<Dtype>::crop_copy_gpu(const vector<Blob<Dtype>*>& bottom,
                 src_data, dest_data, is_forward);
     }
   } else {
-    // We are at the last two dimensions, which are stored continuously in memory
-    // With (N,C,H,W)
-    //      (0,1,2,3) cur_dim   -> H
-    //                cur_dim+1 -> W
+    // We are at the last two dimensions, which are stored continuously in
+    // memory With (N,C,H,W)
+    //             (0,1,2,3) cur_dim   -> H
+    //                       cur_dim+1 -> W
     const int lines = top[0]->shape(cur_dim);
     const int height = top[0]->shape(cur_dim);
     const int width = top[0]->shape(cur_dim+1);