diff options
| author | Rémi Verschelde <rverschelde@gmail.com> | 2021-07-24 15:46:25 +0200 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2021-07-25 12:22:25 +0200 |
| commit | ac3322b0af8f23e8e2dac8111200bc69b5604c9f (patch) | |
| tree | 59a079f13b5c03c2dd3328a26c55f3618e6014f6 /scene/main/scene_tree.cpp | |
| parent | a0f7f42b842462646281f5c4c9a8db070e034adc (diff) | |
| download | redot-engine-ac3322b0af8f23e8e2dac8111200bc69b5604c9f.tar.gz | |
Use const references where possible for List range iterators
Diffstat (limited to 'scene/main/scene_tree.cpp')
| -rw-r--r-- | scene/main/scene_tree.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/scene/main/scene_tree.cpp b/scene/main/scene_tree.cpp index 8bca76a794..adba7f1a31 100644 --- a/scene/main/scene_tree.cpp +++ b/scene/main/scene_tree.cpp @@ -94,7 +94,7 @@ void SceneTreeTimer::release_connections() { List<Connection> connections; get_all_signal_connections(&connections); - for (Connection &connection : connections) { + for (const Connection &connection : connections) { disconnect(connection.signal.get_name(), connection.callable); } } @@ -1402,7 +1402,7 @@ SceneTree::SceneTree() { List<String> exts; ResourceLoader::get_recognized_extensions_for_type("Environment", &exts); String ext_hint; - for (String &E : exts) { + for (const String &E : exts) { if (ext_hint != String()) { ext_hint += ","; } |