stop inserting a new line in the sentence

src/ui/reflow.rs

@@ -86,28 +86,7 @@ impl<'a, 'b> LineComposer<'a> for WordWrapper<'a, 'b> {
             self.current_line.push(StyledGrapheme { symbol, style });
             current_line_width += Cast::<u16>::cast(symbol.width());
 
-            if current_line_width > self.max_line_width {
-                // If there was no word break in the text, wrap at the end of the line.
-                let (truncate_at, truncated_width) = if symbols_to_last_word_end == 0 {
-                    (self.current_line.len() - 1, self.max_line_width)
-                } else {
-                    (symbols_to_last_word_end, width_to_last_word_end)
-                };
-
-                // Push the remainder to the next line but strip leading whitespace:
-                {
-                    let remainder = &self.current_line[truncate_at..];
-                    if let Some(remainder_nonwhite) =
-                        remainder.iter().position(|StyledGrapheme { symbol, .. }| {
-                            !symbol.chars().all(&char::is_whitespace)
-                        })
-                    {
-                        self.next_line
-                            .extend_from_slice(&remainder[remainder_nonwhite..]);
-                    }
-                }
-                self.current_line.truncate(truncate_at);
-                current_line_width = truncated_width;
+            if current_line_width >= self.max_line_width {
                 break;
             }