From fcb0b61d15f66f0e9116a6bc56d9d8105bb913cf Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Tue, 26 May 2020 20:22:01 +0200
Subject: [PATCH] patch 8.2.0829: filter() may give misleading error message

Problem:    filter() may give misleading error message.
Solution:   Also mention Blob as an allowed argument.
---
 src/list.c                      | 2 +-
 src/testdir/test_filter_map.vim | 4 ++--
 src/version.c                   | 2 ++
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/list.c b/src/list.c
index b9e7e340d..7c06cfce5 100644
--- a/src/list.c
+++ b/src/list.c
@@ -1768,7 +1768,7 @@ filter_map(typval_T *argvars, typval_T *rettv, int map)
     }
     else
     {
-	semsg(_(e_listdictarg), ermsg);
+	semsg(_(e_listdictblobarg), ermsg);
 	return;
     }
 
diff --git a/src/testdir/test_filter_map.vim b/src/testdir/test_filter_map.vim
index 0f58685c6..8883ea3cc 100644
--- a/src/testdir/test_filter_map.vim
+++ b/src/testdir/test_filter_map.vim
@@ -92,8 +92,8 @@ endfunc
 func Test_map_filter_fails()
   call assert_fails('call map([1], "42 +")', 'E15:')
   call assert_fails('call filter([1], "42 +")', 'E15:')
-  call assert_fails("let l = map('abc', '\"> \" . v:val')", 'E712:')
-  call assert_fails("let l = filter('abc', '\"> \" . v:val')", 'E712:')
+  call assert_fails("let l = map('abc', '\"> \" . v:val')", 'E896:')
+  call assert_fails("let l = filter('abc', '\"> \" . v:val')", 'E896:')
   call assert_fails("let l = filter([1, 2, 3], '{}')", 'E728:')
   call assert_fails("let l = filter({'k' : 10}, '{}')", 'E728:')
   call assert_fails("let l = filter([1, 2], {})", 'E731:')
diff --git a/src/version.c b/src/version.c
index c2cb3ca69..f91ff1a99 100644
--- a/src/version.c
+++ b/src/version.c
@@ -746,6 +746,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    829,
 /**/
     828,
 /**/