1 files changed, 14 insertions, 0 deletions
diff --git a/shell/trace.mu b/shell/trace.mu
index 0736f796..b0c43f74 100644
--- a/shell/trace.mu
+++ b/shell/trace.mu
@@ -690,6 +690,13 @@ fn edit-trace _self: (addr trace), key: grapheme {
     increment *cursor-y
     return
   }
+  {
+    compare key, 0x81/down-arrow
+    break-if-!=
+    var cursor-y/eax: (addr int) <- get self, cursor-y
+    increment *cursor-y
+    return
+  }
   # cursor up
   {
     compare key, 0x6b/k
@@ -698,6 +705,13 @@ fn edit-trace _self: (addr trace), key: grapheme {
     decrement *cursor-y
     return
   }
+  {
+    compare key, 0x82/up-arrow
+    break-if-!=
+    var cursor-y/eax: (addr int) <- get self, cursor-y
+    decrement *cursor-y
+    return
+  }
   # enter = expand
   {
     compare key, 0xa/newline