be sure to hide the cursor explicitly

Sebastian Thiel · Sebastian Thiel · commit 2937b5d558c7 · 2019-06-04T07:40:12.000+05:30
otherwise it will stay around on the previously drawn string (or so)
diff --git a/src/interactive/app.rs b/src/interactive/app.rs
@@ -152,6 +152,7 @@ impl TerminalApp {
     where
         B: Backend,
     {
+        terminal.hide_cursor()?;
         let display_options: DisplayOptions = options.clone().into();
         let traversal = Traversal::from_walk(options, input, move |traversal| {
             terminal.draw(|mut f| {

Original file line number	Diff line number	Diff line change
`@@ -152,6 +152,7 @@ impl TerminalApp {`
`152`	`152`	`where`
`153`	`153`	`B: Backend,`
`154`	`154`	`{`
	`155`	`+ terminal.hide_cursor()?;`
`155`	`156`	`let display_options: DisplayOptions = options.clone().into();`
`156`	`157`	`let traversal = Traversal::from_walk(options, input, move \|traversal\| {`
`157`	`158`	`terminal.draw(\|mut f\| {`