From 0143e5fdb0f7f8b0e7be932f64408e2074eb82f7 Mon Sep 17 00:00:00 2001
From: Fei Wang <fei.comm@icloud.com>
Date: Wed, 28 Sep 2022 08:22:23 +0800
Subject: [PATCH] [Fix] val loader should not drop last by default. (#857)

---
 mmcls/apis/train.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mmcls/apis/train.py b/mmcls/apis/train.py
index ed3a37b9b..40e9531d4 100644
--- a/mmcls/apis/train.py
+++ b/mmcls/apis/train.py
@@ -209,6 +209,7 @@ def train_model(model,
             **loader_cfg,
             'shuffle': False,  # Not shuffle by default
             'sampler_cfg': None,  # Not use sampler by default
+            'drop_last': False,  # Not drop last by default
             **cfg.data.get('val_dataloader', {}),
         }
         val_dataloader = build_dataloader(val_dataset, **val_loader_cfg)