patch 8.2.2198: ml_get error when resizing window and using text property
Problem: ml_get error when resizing window and using text property.
Solution: Validate botline of the right window. (closes #7528)
diff --git a/src/testdir/test_textprop.vim b/src/testdir/test_textprop.vim
index 0720567..a4033fa 100644
--- a/src/testdir/test_textprop.vim
+++ b/src/testdir/test_textprop.vim
@@ -1358,4 +1358,24 @@
call prop_type_delete('test')
endfunc
+" this was causing an ml_get error because w_botline was wrong
+func Test_prop_one_line_window()
+ enew
+ call range(2)->setline(1)
+ call prop_type_add('testprop', {})
+ call prop_add(1, 1, {'type': 'testprop'})
+ call popup_create('popup', {'textprop': 'testprop'})
+ $
+ new
+ wincmd _
+ call feedkeys("\r", 'xt')
+ redraw
+
+ call popup_clear()
+ call prop_type_delete('testprop')
+ close
+ bwipe!
+endfunc
+
+
" vim: shiftwidth=2 sts=2 expandtab