Merge pull request #2015 from ramenhost/fix-move_semantics5

mo8it · web-flow · commit d3cdeed87176 · 2024-07-04T16:25:57.000+02:00
move_semantics5: change to fix misleading compiler error
diff --git a/exercises/06_move_semantics/move_semantics5.rs b/exercises/06_move_semantics/move_semantics5.rs
@@ -18,7 +18,7 @@ fn get_char(data: String) -> char {
 
 // Should take ownership
 fn string_uppercase(mut data: &String) {
-    data = &data.to_uppercase();
+    data = data.to_uppercase();
 
     println!("{data}");
 }

Original file line number	Diff line number	Diff line change
`@@ -18,7 +18,7 @@ fn get_char(data: String) -> char {`
`18`	`18`
`19`	`19`	`// Should take ownership`
`20`	`20`	`fn string_uppercase(mut data: &String) {`
`21`		`- data = &data.to_uppercase();`
	`21`	`+ data = data.to_uppercase();`
`22`	`22`
`23`	`23`	`println!("{data}");`
`24`	`24`	`}`