From bc681e2ee905d15171da474781f6bbf45cefdc3d Mon Sep 17 00:00:00 2001
From: Kevin Hu <kevinhu.sh@gmail.com>
Date: Thu, 9 Jan 2025 11:54:31 +0800
Subject: [PATCH] Remove redundant param of rewrite component. (#4422)

### What problem does this PR solve?

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
---
 agent/component/rewrite.py | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/agent/component/rewrite.py b/agent/component/rewrite.py
index f6bf0de69..06a1f6b23 100644
--- a/agent/component/rewrite.py
+++ b/agent/component/rewrite.py
@@ -29,7 +29,6 @@ class RewriteQuestionParam(GenerateParam):
         super().__init__()
         self.temperature = 0.9
         self.prompt = ""
-        self.loop = 1
 
     def check(self):
         super().check()
@@ -85,13 +84,6 @@ class RewriteQuestion(Generate, ABC):
     component_name = "RewriteQuestion"
 
     def _run(self, history, **kwargs):
-        if not hasattr(self, "_loop"):
-            setattr(self, "_loop", 0)
-        if self._loop >= self._param.loop:
-            self._loop = 0
-            raise Exception("Sorry! Nothing relevant found.")
-        self._loop += 1
-
         hist = self._canvas.get_history(4)
         conv = []
         for m in hist: