From 1b0d018e43ac3ae4efd93d7f7fb1376d0405c009 Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Thu, 22 Feb 2024 12:01:50 -0700
Subject: [PATCH] Do not select empty lines at end of grid, fixes #92

---
 src/terminal.rs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/terminal.rs b/src/terminal.rs
index 6ddcab1..bdb90ff 100644
--- a/src/terminal.rs
+++ b/src/terminal.rs
@@ -505,8 +505,15 @@ impl Terminal {
             let mut term = self.term.lock();
             let grid = term.grid();
             let start = Point::new(Line(-(grid.history_size() as i32)), Column(0));
+            let mut end_line = grid.bottommost_line();
+            while end_line.0 > 0 {
+                if ! grid[end_line].is_clear() {
+                    break;
+                }
+                end_line.0 -= 1;
+            }
             let end = Point::new(
-                Line(grid.screen_lines() as i32 - 1),
+                end_line,
                 Column(grid.columns() - 1),
             );
             let mut selection = Selection::new(SelectionType::Lines, start, Side::Left);