Add note to deferred hl

1 files changed, 1 insertions, 0 deletions

diff --git a/corfu.el b/corfu.el
index c9debf6..5acbb2e 100644
--- a/corfu.el
+++ b/corfu.el
@@ -248,6 +248,7 @@ If `line-spacing/=nil' or in text-mode, the background color is used instead.")
     list))
 
 ;; bug#47711: Deferred highlighting for `completion-all-completions'
+;; XXX There is one complication: `completion--twq-all' already adds `completions-common-part'.
 (declare-function orderless-highlight-matches "ext:orderless")
 (defun corfu--all-completions (&rest args)
   "Compute all completions for ARGS with deferred highlighting."