From a5a31667b01f532473d8bd0218c5c805d5266d96 Mon Sep 17 00:00:00 2001
From: Cong Chen <cong.chen@ocrlabs.com>
Date: Fri, 30 Jun 2023 11:28:18 +0800
Subject: [PATCH] fix converse result of is_task_processing()

---
 index-scheduler/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index-scheduler/src/lib.rs b/index-scheduler/src/lib.rs
index fc017395e..1f984e733 100644
--- a/index-scheduler/src/lib.rs
+++ b/index-scheduler/src/lib.rs
@@ -796,7 +796,7 @@ impl IndexScheduler {
 
     // Return true if there is at least one task that is processing.
     pub fn is_task_processing(&self) -> Result<bool> {
-        Ok(self.processing_tasks.read().unwrap().processing.is_empty())
+        Ok(!self.processing_tasks.read().unwrap().processing.is_empty())
     }
 
     /// Return true iff there is at least one task associated with this index