fix rendering bug w/ chat bounding boxes

src/gui/chat.rs

@@ -8,7 +8,6 @@ use embedded_graphics::{
 };
 use embedded_text::{style::TextBoxStyleBuilder, TextBox};
 use heapless::String;
-use rtt_target::rdbg;
 
 use crate::{
     app::WIDTH,
@@ -106,7 +105,7 @@ fn calculate_bounding_box<S: TextRenderer>(tb: &TextBox<'_, S>) -> Rectangle {
     let mut max_x = 0;
     let mut y = 1;
     for c in tb.text.chars() {
-        if c == '\n' || x >= CHAR_WIDTH * tb.bounds.size.width {
+        if c == '\n' || CHAR_WIDTH * x >= tb.bounds.size.width {
             x = 0;
             y += 1;
         } else {