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Everywhere: Remove needless copies of Error / ErrorOr instances

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Either take the underlying objects with release_* methods or move() the
instances around.
This commit is contained in:
Timothy Flynn 2023-02-09 13:26:53 -05:00 • committed by Linus Groh
parent 52687814ea
commit 4a916cd379
28 changed files with 69 additions and 77 deletions
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5
Userland/Utilities/keymap.cpp
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@ -65,10 +65,9 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
// Verify that all specified keymaps are loadable
for (auto& keymap_name : mappings_vector) {
auto keymap = Keyboard::CharacterMap::load_from_file(keymap_name);
if (keymap.is_error()) {
if (auto keymap = Keyboard::CharacterMap::load_from_file(keymap_name); keymap.is_error()) {
warnln("Cannot load keymap {}: {}({})", keymap_name, keymap.error().string_literal(), keymap.error().code());
return keymap.error();
return keymap.release_error();
}
}