From 2ddd09ee581829e482d55db70b0cc92724b23c8d Mon Sep 17 00:00:00 2001
From: chenjingwen <lhchenjw@gmail.com>
Date: Mon, 20 Nov 2023 10:48:18 +0800
Subject: [PATCH] service: fix power_of_2 bug

fix a bug

Signed-off-by: chenjingwen <lhchenjw@gmail.com>
---
 observer_agent/service/main.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/observer_agent/service/main.cpp b/observer_agent/service/main.cpp
index 940cf83..f177645 100644
--- a/observer_agent/service/main.cpp
+++ b/observer_agent/service/main.cpp
@@ -51,7 +51,7 @@ static bool power_of_2(unsigned int num)
 {
     if (num == 0)
         return false;
-    if (num & (num - 1) != 0)
+    if ((num & (num - 1)) != 0)
         return false;
     return true;
 }
-- 
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