Update rust_highlight/src/lib.rs

rust_highlight/src/lib.rs

@@ -241,8 +241,9 @@ fn wrap_text_cv(text: &str, font: i32, default_font_scale: f64, default_thicknes
                 cur = candidate;
             } else {
                 if !cur.is_empty() {
-                    wrapped_lines.push(cur);
+                    wrapped_lines.push(cur.clone());  // FIX: Clone here
                     styles.push(is_header);
+                    cur.clear();  // FIX: Clear for reuse
                 }
                 let mut base_line_single = 0;
                 let size_single = get_text_size(w, font, font_scale, thickness, &mut base_line_single).unwrap();
@@ -255,27 +256,24 @@ fn wrap_text_cv(text: &str, font: i32, default_font_scale: f64, default_thicknes
                         if size_ch.width <= max_width {
                             chunk = cand2;
                         } else {
-                            wrapped_lines.push(chunk);
+                            wrapped_lines.push(chunk.clone());  // FIX: Clone here
                             styles.push(is_header);
                             chunk = ch.to_string();
                         }
                     }
-                    if !chunk.is_empty() {
-                        cur = chunk;
-                    }
+                    cur = chunk;  // FIX: Move chunk to cur (this is fine)
                 } else {
                     cur = w.to_string();
                 }
             }
         }
         if !cur.is_empty() {
-            wrapped_lines.push(cur);
+            wrapped_lines.push(cur);  // FIX: Final push can move (no more use after)
             styles.push(is_header);
         }
     }
     (wrapped_lines, styles)
 }
-
 fn render_frame(
     visible_text: &str,
     pen_x: i32,