diff options
Diffstat (limited to 'azalea-registry/src')
| -rw-r--r-- | azalea-registry/src/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/azalea-registry/src/lib.rs b/azalea-registry/src/lib.rs index 1d146508..fa197412 100644 --- a/azalea-registry/src/lib.rs +++ b/azalea-registry/src/lib.rs @@ -133,7 +133,7 @@ pub enum HolderSet<D: Registry, Identifier: AzaleaRead + AzaleaWrite> { } impl<D: Registry, Identifier: AzaleaRead + AzaleaWrite> AzaleaRead for HolderSet<D, Identifier> { fn azalea_read(buf: &mut Cursor<&[u8]>) -> Result<Self, BufReadError> { - let size = i32::azalea_read_var(buf)? - 1; + let size = i32::azalea_read_var(buf)?.wrapping_sub(1); if size == -1 { let key = Identifier::azalea_read(buf)?; Ok(Self::Named { |