Config: Reserve hash size before populating it

0ce4720e · Aleix Pol Gonzalez · Aleix Pol Gonzalez · c6eaf30f · 0ce4720e
Commit 0ce4720e authored Oct 23, 2020 by Aleix Pol Gonzalez 🐧 Committed by Aleix Pol Gonzalez Oct 29, 2020
--- a/src/config.cpp
+++ b/src/config.cpp
@@ -232,6 +232,7 @@ QString Config::connectedOutputsHash() const
    QStringList hashedOutputs;

    const auto outputs = connectedOutputs();
+    hashedOutputs.reserve(outputs.count());
    for (const OutputPtr &output : outputs) {
        hashedOutputs << output->hash();
    }