From da9b262d7f64af52b845ac129b55d1ce9b789113 Mon Sep 17 00:00:00 2001
From: Richard Startin <richard.startin@datadoghq.com>
Date: Wed, 14 Feb 2024 13:13:11 +0000
Subject: [PATCH] deallocate key when writing system properties

---
 ddprof-lib/src/main/cpp/flightRecorder.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ddprof-lib/src/main/cpp/flightRecorder.cpp b/ddprof-lib/src/main/cpp/flightRecorder.cpp
index 95f710d98..4d5946f23 100644
--- a/ddprof-lib/src/main/cpp/flightRecorder.cpp
+++ b/ddprof-lib/src/main/cpp/flightRecorder.cpp
@@ -870,6 +870,7 @@ void Recording::writeSystemProperties(Buffer* buf) {
             buf->putVar32(start, buf->offset() - start);
             jvmti->Deallocate((unsigned char*)value);
         }
+        jvmti->Deallocate((unsigned char*)key);
     }
     flushIfNeeded(buf);