Fix build check error

jmcphers · Apr 20, 2022 · 9af3199 · 9af3199
1 parent cc5bc5f
commit 9af3199
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/src/codec/zmq_codec.rs b/src/codec/zmq_codec.rs
@@ -164,7 +164,6 @@ impl Encoder for ZmqCodec {
 #[cfg(test)]
 pub(crate) mod tests {
     use super::*;
-    use hex;
 
     #[test]
     pub fn test_message_decode_1() {