From 5799e3d91a4d929c990cf2569aa2a044515b29d7 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Tue, 26 Jun 2018 13:27:11 +0200
Subject: Contains with an empty key doesn't make much sense.

---
 common/pipeline.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/pipeline.cpp b/common/pipeline.cpp
index 581e661..feb16e3 100644
--- a/common/pipeline.cpp
+++ b/common/pipeline.cpp
@@ -133,7 +133,7 @@ KAsync::Job<qint64> Pipeline::newEntity(void const *command, size_t size)
     QByteArray key;
     if (createEntity->entityId()) {
         key = QByteArray(reinterpret_cast<char const *>(createEntity->entityId()->Data()), createEntity->entityId()->size());
-        if (d->entityStore.contains(bufferType, key)) {
+        if (!key.isEmpty() && d->entityStore.contains(bufferType, key)) {
             SinkErrorCtx(d->logCtx) << "An entity with this id already exists: " << key;
             return KAsync::error<qint64>(0);
         }
-- 
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