Add long "help" and "version" options to serdi

Although serdi still "officially" has a BSD-style interface, meson uses
--version to find the version of executables.  So, support that, and also add
--help, since users will often try that for unknown commands.

1 files changed, 2 insertions, 0 deletions

diff --git a/test/meson.build b/test/meson.build
index 0502e833..cb98649e 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -146,6 +146,8 @@ simple_command_tests = {
       ['-z'],
     ],
     'good': [
+      ['--help'],
+      ['--version'],
       ['-h'],
       ['-s', '<go:>a<go:> .'],
       ['-v'],