Fix `pop_layer` button in tutorial_3.md
@@ -58,7 +58,9 @@ fn add_name(s: &mut Cursive) {
}).unwrap();
ok(s, &name);
})
- .button("Cancel", |s| s.pop_layer()));
+ .button("Cancel", |s| {
+ s.pop_layer();
+ }));
}
fn delete_name(s: &mut Cursive) {
@@ -206,7 +208,9 @@ fn add_name(s: &mut Cursive) {
.button("Ok", |s| {
// What do we do now?...
})
- .button("Cancel", |s| s.pop_layer()));
+ .button("Cancel", |s| {
+ s.pop_layer();
+ }));
}
```
@@ -243,7 +247,9 @@ fn add_name(s: &mut Cursive) {
view.get_content()
}).unwrap();
})
- .button("Cancel", |s| s.pop_layer()));
+ .button("Cancel", |s|
+ s.pop_layer();
+ }));
}
```
@@ -284,7 +290,9 @@ fn add_name(s: &mut Cursive) {
}).unwrap();
ok(s, &name);
})
- .button("Cancel", |s| s.pop_layer()));
+ .button("Cancel", |s| {
+ s.pop_layer();
+ }));
}
```
