patch 9.1.0391: Vim9: could improve testing

Problem:  Vim9: could improve testing
          (Ernie Rael)
Solution: Support defcompile for test_override() to
          improve testing (Yegappan Lakshmanan)

fixes: #14553
closes: #14712

Signed-off-by: Yegappan Lakshmanan <yegappan@yahoo.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
index b008929..d07bbfb 100644
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
Binary files differ