submodule: add 'deinit' command

diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index 96542b5c5245918570be45e0a158adac5fcb12e8..3cd53f87fb70443bc51bfec13d92a82d7f73ec7c 100755 (executable)
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -258,4 +258,9 @@ test_expect_failure 'complete tree filename with metacharacters' '
        EOF
 '
 
+test_expect_success 'send-email' '
+       test_completion "git send-email --cov" "--cover-letter " &&
+       test_completion "git send-email ma" "master "
+'
+
 test_done