Support ctrl-f and ctrl-b to page up/down, fixes #41

1 files changed, 4 insertions, 4 deletions

diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs
index 6465241f..7b30168a 100644
--- a/helix-term/src/commands.rs
+++ b/helix-term/src/commands.rs
@@ -473,10 +473,10 @@ fn scroll(cx: &mut Context, offset: usize, direction: Direction) {
     let last_line = view.last_line(doc);
 
     // clamp into viewport
-    let line = cursor.row.clamp(
-        view.first_line + scrolloff,
-        last_line.saturating_sub(scrolloff),
-    );
+    let line = cursor
+        .row
+        .min(view.first_line + scrolloff)
+        .max(last_line.saturating_sub(scrolloff));
 
     let text = doc.text().slice(..);
     let pos = pos_at_coords(text, Position::new(line, cursor.col)); // this func will properly truncate to line end