add check if not on bottom of terminal (#345)

MrPicklePinosaur · Jan 7, 2024 · de4b22d · de4b22d
1 parent 33f3a67
commit de4b22d
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/crates/shrs_line/src/painter.rs b/crates/shrs_line/src/painter.rs
@@ -96,7 +96,9 @@ impl Painter {
             .max(styled_buf_lines.len() - 1 + prompt_left_lines.len() - 1);
 
         //make sure num_newlines never gets smaller, and adds newlines to adjust for prompt
-        if self.num_newlines < total_newlines {
+        if self.num_newlines < total_newlines
+            && cursor::position()?.1 + self.num_newlines as u16 == self.term_size.1 - 1
+        {
             self.out
                 .borrow_mut()
                 .queue(ScrollUp((total_newlines - self.num_newlines) as u16))?;