From e9ffa013fcf36697519399ff7327754f2c883bbf Mon Sep 17 00:00:00 2001
From: Peter Kriens <Peter.Kriens@aQute.biz>
Date: Mon, 7 Nov 2022 15:46:21 +0100
Subject: [PATCH] Concurrent exception

Running inject & getServices in parallel caused a Concurrent Modification Exception

---
 Signed-off-by: Peter Kriens <Peter.Kriens@aQute.biz>

Signed-off-by: Peter Kriens <Peter.Kriens@aQute.biz>
---
 biz.aQute.launchpad/src/aQute/launchpad/Launchpad.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/biz.aQute.launchpad/src/aQute/launchpad/Launchpad.java b/biz.aQute.launchpad/src/aQute/launchpad/Launchpad.java
index c151ceab2b..ce65a07e73 100644
--- a/biz.aQute.launchpad/src/aQute/launchpad/Launchpad.java
+++ b/biz.aQute.launchpad/src/aQute/launchpad/Launchpad.java
@@ -20,6 +20,7 @@
 import java.util.Map;
 import java.util.Optional;
 import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.CopyOnWriteArrayList;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.TimeoutException;
@@ -96,7 +97,7 @@ public class Launchpad implements AutoCloseable {
 	final List<ServiceTracker<?, ?>>			trackers				= new ArrayList<>();
 	final List<FrameworkEvent>					frameworkEvents			= new CopyOnWriteArrayList<>();
 	final Injector<Service>						injector;
-	final Map<Class<?>, ServiceTracker<?, ?>>	injectedDoNotClose		= new HashMap<>();
+	final Map<Class<?>, ServiceTracker<?, ?>>	injectedDoNotClose		= new ConcurrentHashMap<>();
 	final Set<String>							frameworkExports;
 	final List<String>							errors					= new ArrayList<>();
 	final String								name;