From 03afd39d467f7e26716a12de498f45f17a8cc3bf Mon Sep 17 00:00:00 2001
From: chaofan <60506625+545999961@users.noreply.github.com>
Date: Tue, 3 Dec 2024 16:01:28 +0800
Subject: [PATCH] Update lightweight.py

---
 FlagEmbedding/inference/reranker/decoder_only/lightweight.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FlagEmbedding/inference/reranker/decoder_only/lightweight.py b/FlagEmbedding/inference/reranker/decoder_only/lightweight.py
index a9bea311..722b1aa6 100644
--- a/FlagEmbedding/inference/reranker/decoder_only/lightweight.py
+++ b/FlagEmbedding/inference/reranker/decoder_only/lightweight.py
@@ -435,7 +435,7 @@ def compute_score_single_gpu(
             if normalize:
                 all_scores[i] = [sigmoid(score) for score in all_scores[i]]
     
-        if isinstance(all_scores[0], list):
+        if len(all_scores) == 1 and isinstance(all_scores[0], list):
             all_scores = all_scores[0]
 
         return all_scores