fix typo, close #1260 (#1263)

mmcv/ops/deform_conv.py

@@ -311,7 +311,7 @@ class DeformConv2d(nn.Module):
         s += f'groups={self.groups},\n'
         s += f'deform_groups={self.deform_groups},\n'
         # bias is not supported in DeformConv2d.
-        s += 'deform_groups=False)'
+        s += 'bias=False)'
         return s
 
 

mmcv/runner/hooks/evaluation.py

@@ -29,7 +29,7 @@ class EvalHook(Hook):
         interval (int): Evaluation interval. Default: 1.
         by_epoch (bool): Determine perform evaluation by epoch or by iteration.
             If set to True, it will perform by epoch. Otherwise, by iteration.
-            default: True.
+            Default: True.
         save_best (str, optional): If a metric is specified, it would measure
             the best checkpoint during evaluation. The information about best
             checkpoint would be saved in ``runner.meta['hook_msgs']`` to keep