Reduce number of unneeded copies

This patch aims at reducing the number of copies for obejcts that could be referenced rather than copied, because they're not modified during the computation.
2018-10-28 12:49:32 +01:00
parent a67a574b89
commit da9afd3f6f
40 changed files with 90 additions and 90 deletions
--- a/src/cli/Command.cpp
+++ b/src/cli/Command.cpp
@@ -71,7 +71,7 @@ void populateCommands()
    }
 }

-Command* Command::getCommand(QString commandName)
+Command* Command::getCommand(const QString& commandName)
 {
    populateCommands();
    if (commands.contains(commandName)) {