bendns' repos / helix
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'helix-term/src/ui/popup.rs')
-rw-r--r--helix-term/src/ui/popup.rs6
1 files changed, 3 insertions, 3 deletions
diff --git a/helix-term/src/ui/popup.rs b/helix-term/src/ui/popup.rs
index 0869d303..1419eae6 100644
--- a/helix-term/src/ui/popup.rs
+++ b/helix-term/src/ui/popup.rs
@@ -345,9 +345,9 @@ impl<T: Component> Component for Popup<T> {
let max_offset = child_height.saturating_sub(inner.height) as usize;
let half_page_size = (inner.height / 2) as usize;
let scroll = max_offset.min(self.scroll_half_pages * half_page_size);
- if half_page_size > 0 {
- self.scroll_half_pages = scroll / half_page_size;
- }
+ self.scroll_half_pages = scroll
+ .checked_div(half_page_size)
+ .unwrap_or(self.scroll_half_pages);
cx.scroll = Some(scroll);
self.contents.render(inner, surface, cx);