qemu-option: Avoid has_help_option() in qemu_opts_parse_noisily()
When opts_parse() sets @invalidp to true, qemu_opts_parse_noisily() uses has_help_option() to decide whether to print help. This parses the input string a second time. Easy to avoid: replace @invalidp by @help_wanted. Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Message-Id: <20200415074927.19897-7-armbru@redhat.com>
Showing
想要评论请 注册 或 登录