ui: Recognize --help and --version when other arguments follow.

From 881446873325df909f0b9779a8b347dee276f2c9 Mon Sep 17 00:00:00 2001
From: Abhiseck Paira <abhiseckpaira@disroot.org>
Date: Fri, 1 Jul 2022 20:00:57 +0530
Subject: [PATCH] fix(ui): recognize -h when it's 1st arg in a multi arg
 command line

When shroud is called with multiple arguments with -h (or --version) as
the first argument, it fails to recognize -h (or --version) and prints
"unrecognized option '-h'" in the shell.  For example following command
would not print help information:

      $ shroud -h list

instead shroud complains that -h is an unrecognized option.

Change the pattern in `match' macro call in the function `shroud-main'
so that when -h (or --version) is first argument, it is recognized and
appropriate action is invoked.  Rest of the arguments are discarded.

* shroud/ui.scm (shroud-main): Modify pattern in `match' macro call to
match "-h", "--help" (or "--version") when it's the first argument in a
multiple argument command line.  Discard the rest of the arguments.

0 files changed, 0 insertions, 0 deletions