From d25103d861f809f01d155adacc11fd1d1c5c9963 Mon Sep 17 00:00:00 2001
From: Rainer Kartmann <rainer.kartmann@kit.edu>
Date: Wed, 25 Oct 2023 12:46:13 +0200
Subject: [PATCH] Apply 1 suggestion(s) to 1 file(s)

---
 source/RobotAPI/libraries/armem/client/util/MemoryListener.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/RobotAPI/libraries/armem/client/util/MemoryListener.cpp b/source/RobotAPI/libraries/armem/client/util/MemoryListener.cpp
index 955075f35..b381759a9 100644
--- a/source/RobotAPI/libraries/armem/client/util/MemoryListener.cpp
+++ b/source/RobotAPI/libraries/armem/client/util/MemoryListener.cpp
@@ -229,7 +229,7 @@ namespace armarx::armem::client::util
 
         memoryRefCount[handle.memoryID.memoryName]--;
 
-        if (callbacks[handle.memoryID].size() == 0)
+        if (callbacks[handle.memoryID].empty())
         {
             callbacks.erase(handle.memoryID);
 
-- 
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