Add early return to `received_char`

src/input.rs

@@ -751,7 +751,10 @@ impl<'a, A: ActionContext + 'a> Processor<'a, A> {
 
     /// Process a received character
     pub fn received_char(&mut self, c: char) {
-        if !*self.ctx.suppress_chars() {
+        if *self.ctx.suppress_chars() {
+            return;
+        }
+
         self.ctx.scroll(Scroll::Bottom);
         self.ctx.clear_selection();
 
@@ -774,7 +777,6 @@ impl<'a, A: ActionContext + 'a> Processor<'a, A> {
 
         *self.ctx.received_count() += 1;
     }
-    }
 
     /// Attempts to find a binding and execute its action
     ///