patch 8.2.0619: null dict is not handled like an empty dict
Problem: Null dict is not handled like an empty dict.
Solution: Fix the code and add tests. (Yegappan Lakshmanan, closes #5968)
diff --git a/src/testdir/test_usercommands.vim b/src/testdir/test_usercommands.vim
index 0f00495..7f87e27 100644
--- a/src/testdir/test_usercommands.vim
+++ b/src/testdir/test_usercommands.vim
@@ -587,17 +587,17 @@
return "a\nb\n"
endfunc
command -nargs=* -complete=customlist,T1 TCmd1
- call feedkeys(":T1 \<C-A>\<C-B>\"\<CR>", 'xt')
- call assert_equal('"T1 ', @:)
+ call feedkeys(":TCmd1 \<C-A>\<C-B>\"\<CR>", 'xt')
+ call assert_equal('"TCmd1 ', @:)
delcommand TCmd1
delfunc T1
func T2(a, c, p)
- return ['a', 'b', 'c']
+ return {}
endfunc
command -nargs=* -complete=customlist,T2 TCmd2
- call feedkeys(":T2 \<C-A>\<C-B>\"\<CR>", 'xt')
- call assert_equal('"T2 ', @:)
+ call feedkeys(":TCmd2 \<C-A>\<C-B>\"\<CR>", 'xt')
+ call assert_equal('"TCmd2 ', @:)
delcommand TCmd2
delfunc T2
endfunc