Merge pull request #1957 from ayushmishra2005/master

steveklabnik · web-flow · commit e79dd62aa633 · 2019-10-30T07:33:12.000-05:00
No need for an iterator here to fetch values
diff --git a/src/ch10-00-generics.md b/src/ch10-00-generics.md
@@ -125,7 +125,7 @@ number in two different lists.
 fn largest(list: &[i32]) -> i32 {
     let mut largest = list[0];
 
-    for &item in list.iter() {
+    for &item in list {
         if item > largest {
             largest = item;
         }

Original file line number	Diff line number	Diff line change
`@@ -125,7 +125,7 @@ number in two different lists.`
`125`	`125`	`fn largest(list: &[i32]) -> i32 {`
`126`	`126`	`let mut largest = list[0];`
`127`	`127`
`128`		`- for &item in list.iter() {`
	`128`	`+ for &item in list {`
`129`	`129`	`if item > largest {`
`130`	`130`	`largest = item;`
`131`	`131`	`}`