patch 8.1.0495: :filter only supports some commands commit https://github.com/vim/vim/commit/f86db78fed78541cefdb706e4779ce5ae9ca7820 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Oct 25 13:31:37 2018 +0200 patch 8.1.0495: :filter only supports some commands Problem: :filter only supports some commands. Solution: Add :filter support for more commands. (Marcin Szamotulski, closes #2856)

--- a/src/userfunc.c
+++ b/src/userfunc.c
@@ -1882,6 +1882,8 @@ ex_function(exarg_T *eap)
 		{
 		    --todo;
 		    fp = HI2UF(hi);
+		    if (message_filtered(fp->uf_name))
+			continue;
 		    if (!func_name_refcount(fp->uf_name))
 			list_func_head(fp, FALSE);
 		}