From c6352281f849f406827a13fac7099976f48ae58a Mon Sep 17 00:00:00 2001
From: Volker Birk <vb@pep-project.org>
Date: Wed, 27 Nov 2019 18:21:46 +0100
Subject: [PATCH] do not join() if on sync thread

---
 Adapter.cc | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/Adapter.cc b/Adapter.cc
index 41c4004..536612f 100644
--- a/Adapter.cc
+++ b/Adapter.cc
@@ -51,10 +51,12 @@ namespace pEp {
                 return 1;
             }
             if (ev == nullptr) {
-                if (_sync_thread) {
-                    _sync_thread->join();
-                    delete _sync_thread;
-                    _sync_thread = nullptr;
+                if (!on_sync_thread()) {
+                    if (_sync_thread) {
+                        _sync_thread->join();
+                        delete _sync_thread;
+                        _sync_thread = nullptr;
+                    }
                 }
                 q.clear();
             }