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Updated pager.rs

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niku 2023-08-15 19:49:59 +02:00
parent 5c086c10b9
commit c5f31a9922
1 changed files with 2 additions and 2 deletions
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4
src/pager.rs
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@ -62,12 +62,12 @@ impl Pager {
num_pages += 1 num_pages += 1
} }
if page_num <= num_pages {
let mut page: Page = [0; PAGE_SIZE]; let mut page: Page = [0; PAGE_SIZE];
if page_num <= num_pages {
let offset: u64 = (page_num * PAGE_SIZE).try_into()?; let offset: u64 = (page_num * PAGE_SIZE).try_into()?;
self.file.read_at(&mut page, offset)?; self.file.read_at(&mut page, offset)?;
self.pages[page_num] = Some(page);
} }
self.pages[page_num] = Some(page);
} }
Ok(self.pages[page_num].as_mut().unwrap()) Ok(self.pages[page_num].as_mut().unwrap())