patch 8.2.0401: not enough test coverage for evalvars.c
Problem: Not enough test coverage for evalvars.c.
Solution: Add more tests. (Yegappan Lakshmanan, closes #5804)
diff --git a/src/testdir/test_unlet.vim b/src/testdir/test_unlet.vim
index 0a9f3c6..81c20df 100644
--- a/src/testdir/test_unlet.vim
+++ b/src/testdir/test_unlet.vim
@@ -20,6 +20,7 @@
func Test_unlet_fails()
call assert_fails('unlet v:["count"]', 'E46:')
+ call assert_fails('unlet $', 'E475:')
endfunc
func Test_unlet_env()
@@ -55,3 +56,5 @@
call feedkeys(":unlet $FOO\t\n", 'tx')
call assert_true(!exists('$FOOBAR') || empty($FOOBAR))
endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab