patch 8.1.1253: mapping completion test fails

Problem:    Mapping completion test fails.
Solution:   Fix expected output.
diff --git a/src/testdir/test_cmdline.vim b/src/testdir/test_cmdline.vim
index a822260..30a2112 100644
--- a/src/testdir/test_cmdline.vim
+++ b/src/testdir/test_cmdline.vim
@@ -91,7 +91,7 @@
   call feedkeys(":map <L\<Tab>\<Home>\"\<CR>", 'xt')
   call assert_equal('"map <Left>', getreg(':'))
   call feedkeys(":map <A-Left>\<Tab>\<Home>\"\<CR>", 'xt')
-  call assert_equal('"map <A-Left>x', getreg(':'))
+  call assert_equal("\"map <A-Left>\<Tab>", getreg(':'))
   unmap ,f
   unmap ,g
   unmap <Left>
@@ -102,7 +102,7 @@
   call feedkeys(":map <L\<Tab>\<Home>\"\<CR>", 'xt')
   call assert_equal('"map <Left>', getreg(':'))
   call feedkeys(":map <M\<Tab>\<Home>\"\<CR>", 'xt')
-  call assert_equal('"map <M', getreg(':'))
+  call assert_equal("\"map <M\<Tab>", getreg(':'))
   unmap <Left>
 
   set cpo+=<
diff --git a/src/version.c b/src/version.c
index aa0d1e6..c166346 100644
--- a/src/version.c
+++ b/src/version.c
@@ -768,6 +768,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1253,
+/**/
     1252,
 /**/
     1251,