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no unused variable

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mat 2022-09-11 13:04:26 -05:00
parent 679223f3de
commit 58f8e95fe8
1 changed files with 6 additions and 4 deletions
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4
azalea-protocol/azalea-protocol-macros/src/lib.rs
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@ -247,12 +247,14 @@ pub fn declare_state_packets(input: TokenStream) -> TokenStream {
clientbound_read_match_contents.extend(quote! {
#id => {
let data = #module::#name::read(buf).map_err(|e| crate::read::ReadPacketError::Parse { source: e, packet_id: #id, packet_name: #name_litstr.to_string() })?;
#[cfg(debug_assertions)]
{
let mut leftover = Vec::new();
let _ = buf.read_to_end(&mut leftover);
#[cfg(debug_assertions)]
if !leftover.is_empty() {
return Err(crate::read::ReadPacketError::LeftoverData { packet_name: #name_litstr.to_string(), data: leftover });
}
}
data
},
});