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Rename the previous version of the database instead of copying it, since we're about to overwrite it anyway.

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Karcsesz 2024-02-14 23:18:46 +01:00
parent 0bae05342f
commit 6241d71f47
1 changed files with 1 additions and 1 deletions
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src/schema/resource_list.rs
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@ -50,7 +50,7 @@ impl ResourceList {
pub fn save(&self, path: impl AsRef<Path> + Debug) -> Result<(), ResourceSaveError> { pub fn save(&self, path: impl AsRef<Path> + Debug) -> Result<(), ResourceSaveError> {
info!("Creating backup before writing..."); info!("Creating backup before writing...");
let path = path.as_ref(); let path = path.as_ref();
std::fs::copy(path, path.with_extension("bak")).map_err(ResourceSaveError::BackupFailed)?; std::fs::rename(path, path.with_extension("bak")).map_err(ResourceSaveError::BackupFailed)?;
info!("Writing data to {path:?}..."); info!("Writing data to {path:?}...");
let file = std::fs::File::create(path).map_err(ResourceSaveError::FileOpen)?; let file = std::fs::File::create(path).map_err(ResourceSaveError::FileOpen)?;
self.save_to_writer(file) self.save_to_writer(file)