From 7411d223e7b8b88158ac224fca6b395d5a8b2bf5 Mon Sep 17 00:00:00 2001
From: evelynmitchell <evelynmitchell@users.noreply.github.com>
Date: Wed, 10 Jul 2024 20:11:17 -0600
Subject: [PATCH] Update agent.py initialize out

To fix the local variable 'out' reference before assigment in running the Agent + LongTerm Memory error:
```
2024-07-11T02:00:55.457112+0000 Couting tokens of retrieved document
2024-07-11T02:00:55.459163+0000 Retrieved document token count 1
2024-07-11T02:00:55.460820+0000 Error querying long term memory: local variable 'out' referenced before assignment
2024-07-11T02:00:55.461227+0000 Attempt 1: Error generating response: local variable 'out' referenced before assignment
```
---
 swarms/structs/agent.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/swarms/structs/agent.py b/swarms/structs/agent.py
index 7204679f..2c270a96 100644
--- a/swarms/structs/agent.py
+++ b/swarms/structs/agent.py
@@ -957,6 +957,7 @@ class Agent(BaseStructure):
         Returns:
             str: The agent history prompt
         """
+        out = ""
         try:
             logger.info(f"Querying long term memory database for {query}")
             ltr = self.long_term_memory.query(query, *args, **kwargs)