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_exec_while_if.vim b/src/testdir/test_exec_while_if.vim
index d6afabf..2e21ba0 100644
--- a/src/testdir/test_exec_while_if.vim
+++ b/src/testdir/test_exec_while_if.vim
@@ -51,3 +51,5 @@
\ "8",
\ "9x"], getline(1, 10))
endfunction
+
+" vim: shiftwidth=2 sts=2 expandtab