patch 8.2.0347: various code not covered by tests
Problem: Various code not covered by tests.
Solution: Add more test coverage. (Yegappan Lakshmanan, closes #5720)
diff --git a/src/testdir/gen_opt_test.vim b/src/testdir/gen_opt_test.vim
index 91415e4..c3b2325 100644
--- a/src/testdir/gen_opt_test.vim
+++ b/src/testdir/gen_opt_test.vim
@@ -150,7 +150,7 @@
\ 'viminfo': [['', '''50', '"30'], ['xxx']],
\ 'virtualedit': [['', 'all', 'all,block'], ['xxx']],
\ 'whichwrap': [['', 'b,s', 'bs'], ['xxx']],
- \ 'wildmode': [['', 'full', 'list:full', 'full,longest'], ['xxx']],
+ \ 'wildmode': [['', 'full', 'list:full', 'full,longest'], ['xxx', 'a4', 'full,full,full,full,full']],
\ 'wildoptions': [['', 'tagfile'], ['xxx']],
\ 'winaltkeys': [['menu', 'no'], ['', 'xxx']],
\