patch 8.2.0416: test leaves file behind

Problem:    Test leaves file behind.
Solution:   Delete the file.
diff --git a/src/testdir/test_indent.vim b/src/testdir/test_indent.vim
index 42743a6..5e90c87 100644
--- a/src/testdir/test_indent.vim
+++ b/src/testdir/test_indent.vim
@@ -134,10 +134,12 @@
   call assert_equal('GetIndent()', &indentexpr)
   exe "normal Oa\nb\n"
   call assert_equal(['  a', '    b'], getline(1, 2))
+
   set modelineexpr&
   delfunc GetIndent
   let &modeline = modeline
   close!
+  call delete('Xfile.txt')
 endfunc
 
 " vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/version.c b/src/version.c
index f018e6b..2949f05 100644
--- a/src/version.c
+++ b/src/version.c
@@ -739,6 +739,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    416,
+/**/
     415,
 /**/
     414,