aboutsummaryrefslogtreecommitdiff
path: root/helix-term
diff options
context:
space:
mode:
authorIvan Tham2021-07-04 12:05:01 +0000
committerBlaž Hrastnik2021-07-04 15:19:56 +0000
commitd02bbb7baec13e4d3c7ae0094431f2a20526cf18 (patch)
tree4ed8b71e0b88c11161797ecb04b729fcb588dc9f /helix-term
parentebccc96cd42d552db7df13249d71177fc016f0f1 (diff)
Fix info panic on small terminal
Diffstat (limited to 'helix-term')
-rw-r--r--helix-term/src/ui/info.rs7
1 files changed, 6 insertions, 1 deletions
diff --git a/helix-term/src/ui/info.rs b/helix-term/src/ui/info.rs
index c6f8db43..e5f20562 100644
--- a/helix-term/src/ui/info.rs
+++ b/helix-term/src/ui/info.rs
@@ -14,7 +14,12 @@ impl Component for Info {
let Info { width, height, .. } = self;
let (w, h) = (*width + 2, *height + 2);
// -2 to subtract command line + statusline. a bit of a hack, because of splits.
- let area = Rect::new(viewport.width - w, viewport.height - h - 2, w, h);
+ let area = viewport.intersection(Rect::new(
+ viewport.width.saturating_sub(w),
+ viewport.height.saturating_sub(h + 2),
+ w,
+ h,
+ ));
surface.clear_with(area, style);
let Rect { x, y, .. } = block.inner(area);
for (y, line) in (y..).zip(self.text.lines()) {