Downgrade der to v0.7 (#743)

This unblocks a release by downgrading to the latest stable version so we don't need to wait on a final release of v0.8.
RustCrypto · Jan 20, 2025 · 86f7031 · 86f7031
1 parent b0e2657
commit 86f7031
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Showing 3 changed files with 3 additions and 5 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/Cargo.toml b/Cargo.toml
@@ -20,7 +20,7 @@ rust-version = "1.83"
 subtle = { version = "2.6", default-features = false }
 
 # optional dependencies
-der = { version = "0.8.0-rc.1", optional = true, default-features = false }
+der = { version = "0.7", optional = true, default-features = false }
 hybrid-array = { version = "0.2", optional = true }
 num-traits = { version = "0.2.19", default-features = false }
 rand_core = { version = "0.6.4", optional = true }

diff --git a/src/uint/encoding/der.rs b/src/uint/encoding/der.rs
@@ -35,8 +35,6 @@ impl<'a, const LIMBS: usize> DecodeValue<'a> for Uint<LIMBS>
 where
     Uint<LIMBS>: ArrayEncoding,
 {
-    type Error = der::Error;
-
     fn decode_value<R: der::Reader<'a>>(reader: &mut R, header: der::Header) -> der::Result<Self> {
         UintRef::decode_value(reader, header)?.try_into()
     }