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| author | Roman Smrž <roman.smrz@seznam.cz> | 2021-02-06 21:40:07 +0100 |
|---|---|---|
| committer | Roman Smrž <roman.smrz@seznam.cz> | 2021-02-06 21:40:07 +0100 |
| commit | c2892f82e1d4d5ed046f4ee9cf1955bb97f27021 (patch) | |
| tree | 112c036a46a2180e6ef29a425f81fe07aa394e5c /src/message.cpp | |
| parent | d4dc316b05257fb0dd05e8589471e5b968e8663b (diff) | |
Avoid unnecessary copying in range loops
Diffstat (limited to 'src/message.cpp')
| -rw-r--r-- | src/message.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/message.cpp b/src/message.cpp index f8e0d96..eb1212c 100644 --- a/src/message.cpp +++ b/src/message.cpp @@ -73,7 +73,7 @@ Ref DirectMessageData::store(const Storage & st) const { vector<Record::Item> items; - for (const auto prev : prev) + for (const auto & prev : prev) items.emplace_back("PREV", prev.ref()); if (from) items.emplace_back("from", from->ref().value()); |