Support escape or up-arrow to cancel the completion search field.

1 files changed, 2 insertions, 1 deletions

diff --git a/input.h b/input.h
index 2d71a5ae..56f6e249 100644
--- a/input.h
+++ b/input.h
@@ -58,7 +58,8 @@ enum
     R_UP_LINE,
     R_DOWN_LINE,
     R_SUPPRESS_AUTOSUGGESTION,
-    R_ACCEPT_AUTOSUGGESTION
+    R_ACCEPT_AUTOSUGGESTION,
+    R_CANCEL
 };
 
 wcstring describe_char(wchar_t c);