use % 2 == 0 instead of is_multiple_of to check parity,

jxs · jxs · commit d3e8ff4fdf5c · 2025-09-24T12:04:07.000+01:00
to support older Rust versions
diff --git a/yamux/src/frame/header.rs b/yamux/src/frame/header.rs
@@ -297,8 +297,10 @@ impl StreamId {
         StreamId(val)
     }
 
+    // TODO: remove and use is multiple_of() on the next minor release.
+    #[allow(clippy::manual_is_multiple_of)]
     pub fn is_server(self) -> bool {
-        self.0.is_multiple_of(2)
+        self.0 % 2 == 0
     }
 
     pub fn is_client(self) -> bool {

Original file line number	Diff line number	Diff line change
`@@ -297,8 +297,10 @@ impl StreamId {`
`297`	`297`	`StreamId(val)`
`298`	`298`	`}`
`299`	`299`
	`300`	`+ // TODO: remove and use is multiple_of() on the next minor release.`
	`301`	`+ #[allow(clippy::manual_is_multiple_of)]`
`300`	`302`	`pub fn is_server(self) -> bool {`
`301`		`- self.0.is_multiple_of(2)`
	`303`	`+ self.0 % 2 == 0`
`302`	`304`	`}`
`303`	`305`
`304`	`306`	`pub fn is_client(self) -> bool {`