fix backspace handling in editbox widget (not-fl3#564)

adambiltcliffe · web-flow · commit 6ae3ebafd7e1 · 2023-02-19T15:27:38.000-06:00
diff --git a/src/ui/widgets/editbox.rs b/src/ui/widgets/editbox.rs
@@ -91,6 +91,7 @@ impl<'a> Editbox<'a> {
                 } => {
                     if character != 13 as char
                         && character != 10 as char
+                        && character != 8 as char
                         && character.is_ascii()
                         && self.filter.as_ref().map_or(true, |f| f(character))
                     {

Original file line number	Diff line number	Diff line change
`@@ -91,6 +91,7 @@ impl<'a> Editbox<'a> {`
`91`	`91`	`} => {`
`92`	`92`	`if character != 13 as char`
`93`	`93`	`&& character != 10 as char`
	`94`	`+ && character != 8 as char`
`94`	`95`	`&& character.is_ascii()`
`95`	`96`	`&& self.filter.as_ref().map_or(true, \|f\| f(character))`
`96`	`97`	`{`