From 01002ca7602b8d8a569c6d7191a1ba1ad03f3e65 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Fri, 25 May 2018 22:06:24 +0200
Subject: Don't store references to temporarily valid data.

---
 common/typeindex.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/typeindex.cpp b/common/typeindex.cpp
index a897ad0..180343a 100644
--- a/common/typeindex.cpp
+++ b/common/typeindex.cpp
@@ -325,7 +325,7 @@ QVector<QByteArray> TypeIndex::secondaryLookup<QByteArray>(const QByteArray &lef
     Index index(indexName(leftName + rightName), *mTransaction);
     const auto lookupKey = getByteArray(value);
     index.lookup(
-        lookupKey, [&](const QByteArray &value) { keys << value; }, [=](const Index::Error &error) { SinkWarning() << "Lookup error in secondary index: " << error.message << value << lookupKey; });
+        lookupKey, [&](const QByteArray &value) { keys << QByteArray{value.constData(), value.size()}; }, [=](const Index::Error &error) { SinkWarning() << "Lookup error in secondary index: " << error.message << value << lookupKey; });
 
     return keys;
 }
@@ -337,7 +337,7 @@ QVector<QByteArray> TypeIndex::secondaryLookup<QString>(const QByteArray &leftNa
     Index index(indexName(leftName + rightName), *mTransaction);
     const auto lookupKey = getByteArray(value);
     index.lookup(
-        lookupKey, [&](const QByteArray &value) { keys << value; }, [=](const Index::Error &error) { SinkWarning() << "Lookup error in secondary index: " << error.message << value << lookupKey; });
+        lookupKey, [&](const QByteArray &value) { keys << QByteArray{value.constData(), value.size()}; }, [=](const Index::Error &error) { SinkWarning() << "Lookup error in secondary index: " << error.message << value << lookupKey; });
 
     return keys;
 }
-- 
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