patch 8.2.1432: various inconsistencies in test files
Problem: Various inconsistencies in test files.
Solution: Add modelines where they were missing. Use Check commands instead
of silently skipping over tests. Adjust indents and comments.
(Ken Takata, closes #6695)
diff --git a/src/testdir/test_sound.vim b/src/testdir/test_sound.vim
index 86dc596..1a9ffb5 100644
--- a/src/testdir/test_sound.vim
+++ b/src/testdir/test_sound.vim
@@ -62,3 +62,5 @@
sleep 30m
call assert_true(g:id_again > 0)
endfunc
+
+" vim: shiftwidth=2 sts=2 expandtab