6839

Not sure what I was seeing. clear-screen is plenty stable.

1 files changed, 1 insertions, 2 deletions

diff --git a/apps/tile/environment.mu b/apps/tile/environment.mu
index 5415bf6d..cd5721b4 100644
--- a/apps/tile/environment.mu
+++ b/apps/tile/environment.mu
@@ -163,13 +163,12 @@ fn render _env: (addr environment) {
   var _screen/eax: (addr screen) <- lookup *screen-ah
   var screen/edi: (addr screen) <- copy _screen
   # prepare screen
+  clear-screen screen
   var nrows/eax: (addr int) <- get env, nrows
   var _repl-col/ecx: (addr int) <- get env, code-separator-col
   var repl-col/ecx: int <- copy *_repl-col
   draw-vertical-line screen, 1, *nrows, repl-col
   repl-col <- add 2  # repl-margin-left
-  var ncols/edx: (addr int) <- get env, ncols
-  clear-rect screen, 1, repl-col, *nrows, *ncols
   move-cursor screen, 5, repl-col  # input-row + stack-margin-top
   print-string screen, "stack:"
   move-cursor screen, 3, repl-col  # input-row, input-col