Changes to test/test_preview.rb. All files

test/test_preview.rb

@@ -389,7 +389,7 @@ class TestPreview < TestInteractive                    "--preview-window 'right,nowrap,border-rounded' " \                    '--bind ctrl-w:toggle-preview-wrap ' \                    '--bind ctrl-r:change-preview-window:border-bold', :Enter-    sleep 2+    sleep(2)     # Initial: nowrap, rounded border. The long line is truncated; "wrapped" is hidden.     tmux.until do |lines|       assert_includes lines[2], '2nd line'