codec: no need to clear empty buffer, can check BytesMut directly wit…

…hout as_ref
little-dude · Jun 22, 2022 · 9cdc870 · 9cdc870
1 parent c65da74
commit 9cdc870
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/netlink-packet-audit/src/codec.rs b/netlink-packet-audit/src/codec.rs
@@ -37,9 +37,8 @@ impl NetlinkMessageCodec for NetlinkAuditCodec {
 
         loop {
             // If there's nothing to read, return Ok(None)
-            if src.as_ref().is_empty() {
+            if src.is_empty() {
                 trace!("buffer is empty");
-                src.clear();
                 return Ok(None);
             }
 

diff --git a/netlink-proto/src/codecs.rs b/netlink-proto/src/codecs.rs
@@ -55,9 +55,8 @@ impl NetlinkMessageCodec for NetlinkCodec {
 
         loop {
             // If there's nothing to read, return Ok(None)
-            if src.as_ref().is_empty() {
+            if src.is_empty() {
                 trace!("buffer is empty");
-                src.clear();
                 return Ok(None);
             }