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Remove clone() for creating new tweak file

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This commit is contained in:
juliancoffee 2021-08-02 16:27:44 +03:00
parent 846233367f
commit 99d0c2cb95
1 changed files with 3 additions and 4 deletions
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7
common/assets/src/lib.rs
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@ -322,7 +322,7 @@ pub mod asset_tweak {
const EXTENSION: &'static str = "ron";
}
// helper function to load asset and return value
// helper function to load asset and return contained value
// asset_specifier is full "path" to asset relative to ASSETS_PATH.
fn read_expect<T>(asset_specifier: &str) -> T
where
@ -338,14 +338,13 @@ pub mod asset_tweak {
// returns passed value
fn create_new<T>(tweak_dir: &Path, filename: &str, value: T) -> T
where
T: Clone + Sized + Send + Sync + 'static + DeserializeOwned + Serialize,
T: Sized + Send + Sync + 'static + DeserializeOwned + Serialize,
{
fs::create_dir_all(tweak_dir).expect("failed to create directory for tweak files");
let f = fs::File::create(tweak_dir.join(filename)).unwrap_or_else(|error| {
panic!("failed to create file {:?}. Error: {:?}", filename, error)
});
// TODO: can we not require clone here?
let tweaker = AssetTweakWrapper(value.clone());
let tweaker = AssetTweakWrapper(&value);
if let Err(e) = to_writer_pretty(f, &tweaker, PrettyConfig::new()) {
panic!("failed to write to file {:?}. Error: {:?}", filename, e);
}