Doesn't execute the SoftClear command if already at the top of panel

zellij-org · Mar 9, 2023 · 48d38c6 · 48d38c6
1 parent 8273905
commit 48d38c6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/zellij-server/src/panes/grid.rs b/zellij-server/src/panes/grid.rs
@@ -1147,6 +1147,9 @@ impl Grid {
         }
     }
     pub fn roll_to_top(&mut self) {
+        if self.cursor.y == 0 {
+            return;
+        }
         let additional_lines = self.height - self.cursor.y - 1;
         for _ in 0..self.viewport.len() - (1 + SOFT_CLEAR_OFFSET.get().unwrap()) + additional_lines
         {