Clippy cleanup: endless_loop (#2135)

asomers · web-flow · commit 154a8a4a00fe · 2023-09-23T16:14:59.000Z
diff --git a/test/sys/test_socket.rs b/test/sys/test_socket.rs
@@ -1302,7 +1302,7 @@ pub fn test_sendmsg_empty_cmsgs() {
         )
         .unwrap();
 
-        for _ in msg.cmsgs() {
+        if msg.cmsgs().next().is_some() {
             panic!("unexpected cmsg");
         }
         assert!(!msg

Original file line number	Diff line number	Diff line change
`@@ -1302,7 +1302,7 @@ pub fn test_sendmsg_empty_cmsgs() {`
`1302`	`1302`	`)`
`1303`	`1303`	`.unwrap();`
`1304`	`1304`
`1305`		`- for _ in msg.cmsgs() {`
	`1305`	`+ if msg.cmsgs().next().is_some() {`
`1306`	`1306`	`panic!("unexpected cmsg");`
`1307`	`1307`	`}`
`1308`	`1308`	`assert!(!msg`