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Merge pull request #2164 from bytecodealliance/pch/remove_truncate_check

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wasi-common: remove unnecessary check - fixed in std since Rust 1.38
This commit is contained in:
Pat Hickey
2020-08-26 10:09:01 -07:00
committed by GitHub
parent f54685d0bc 7e750845cd
commit 19393be396
1 changed files with 0 additions and 4 deletions
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4
crates/wasi-common/src/snapshots/wasi_snapshot_preview1.rs
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@@ -172,10 +172,6 @@ impl<'a> WasiSnapshotPreview1 for WasiCtx {
fn fd_filestat_set_size(&self, fd: types::Fd, size: types::Filesize) -> Result<()> { fn fd_filestat_set_size(&self, fd: types::Fd, size: types::Filesize) -> Result<()> {
let required_rights = HandleRights::from_base(types::Rights::FD_FILESTAT_SET_SIZE); let required_rights = HandleRights::from_base(types::Rights::FD_FILESTAT_SET_SIZE);
let entry = self.get_entry(fd)?; let entry = self.get_entry(fd)?;
// This check will be unnecessary when rust-lang/rust#63326 is fixed
if size > i64::max_value() as u64 {
return Err(Errno::TooBig);
}
entry.as_handle(&required_rights)?.filestat_set_size(size) entry.as_handle(&required_rights)?.filestat_set_size(size)
} }