patch 8.1.1954: more functions can be used as a method
Problem: More functions can be used as a method.
Solution: Allow more functions to be used as a method.
diff --git a/src/testdir/test_arglist.vim b/src/testdir/test_arglist.vim
index daed3d4..c486b18 100644
--- a/src/testdir/test_arglist.vim
+++ b/src/testdir/test_arglist.vim
@@ -88,7 +88,7 @@
argadd Xargadd
call assert_equal(curbuf, bufnr('%'))
call assert_equal('', bufname('%'))
- call assert_equal(1, line('$'))
+ call assert_equal(1, '$'->line())
rew
call assert_notequal(curbuf, '%'->bufnr())
call assert_equal('Xargadd', '%'->bufname())