patch 8.1.1909: more functions can be used as methods
Problem: More functions can be used as methods.
Solution: Make a few more functions usable as a method.
diff --git a/src/testdir/test_bufwintabinfo.vim b/src/testdir/test_bufwintabinfo.vim
index 0e8c7d1..7f0a6ce 100644
--- a/src/testdir/test_bufwintabinfo.vim
+++ b/src/testdir/test_bufwintabinfo.vim
@@ -18,7 +18,7 @@
let l = getbufinfo('%')
call assert_equal(bufnr('%'), l[0].bufnr)
call assert_equal('vim', l[0].variables.editor)
- call assert_notequal(-1, index(l[0].windows, bufwinid('%')))
+ call assert_notequal(-1, index(l[0].windows, '%'->bufwinid()))
" Test for getbufinfo() with 'bufmodified'
call assert_equal(0, len(getbufinfo({'bufmodified' : 1})))