From 0cb9227a73f03a6ecdf71e837c7c33c823b194b4 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Thu, 21 Nov 2013 16:19:23 +0100
Subject: options: prefix options with "--" in help output

This is Better(tm).
---
 mpvcore/m_config.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mpvcore/m_config.c b/mpvcore/m_config.c
index c5b9753cd7..0e23c899fd 100644
--- a/mpvcore/m_config.c
+++ b/mpvcore/m_config.c
@@ -644,7 +644,7 @@ void m_config_print_option_list(const struct m_config *config)
             continue;
         if (co->is_generated)
             continue;
-        mp_msg(MSGT_CFGPARSER, MSGL_INFO, " %-30.30s", co->name);
+        mp_msg(MSGT_CFGPARSER, MSGL_INFO, " --%-30.30s", co->name);
         if (opt->type == &m_option_type_choice) {
             mp_msg(MSGT_CFGPARSER, MSGL_INFO, " Choices:");
             struct m_opt_choice_alternatives *alt = opt->priv;
-- 
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