root menu ordering: Remove underscores from the config setting.

The very vast majority doesn't have an underscore. There are a few
exceptions but there shouldn't be introduced even more.

Change-Id: I18d9bf86b5588f8a22a7a96d2dbea61fde4aba61

2 files changed, 4 insertions, 4 deletions

diff --git a/apps/settings_list.c b/apps/settings_list.c
index c4d4d27f45..5e4a07c6ee 100644
--- a/apps/settings_list.c
+++ b/apps/settings_list.c
@@ -1923,7 +1923,7 @@ const struct settings_list settings[] = {
 #endif
    CUSTOM_SETTING(0, root_menu,
                   LANG_ROCKBOX_TITLE, /* lang string here is never actually used */
-                  NULL, "root_menu_order",
+                  NULL, "root menu order",
                   root_menu_load_from_cfg, root_menu_write_to_cfg,
                   root_menu_is_changed, root_menu_set_default),
 };
diff --git a/manual/advanced_topics/main.tex b/manual/advanced_topics/main.tex
index eaa0494691..25eff05827 100644
--- a/manual/advanced_topics/main.tex
+++ b/manual/advanced_topics/main.tex
@@ -8,10 +8,10 @@
 It is possible to customise the main menu, i.e. to reorder or to hide some
 of its items. To accomplish this, the file \fname{/.rockbox/config.cfg} must
 be edited (presumably on the computer while the \dap{} is connected to it
-via USB). There, the line starting with \config{root\_menu\_order:} must
+via USB). There, the line starting with \config{root~menu~order:} must
 be edited (or created if it is not present yet).
 
-The line should look like \config{root\_menu\_order:items}, where ``items''
+The line should look like \config{root~menu~order:items}, where ``items''
 is a comma separated list (no spaces around the commas!) of the following
 words: \config{bookmarks}, \config{files}, \opt{database}{\config{database}, }%
 \config{wps}, \config{settings}, \opt{recording}{\config{recording}, }%
@@ -23,7 +23,7 @@ in the list. The items whose words do not occur in the list will be hidden,
 with one exception: the menu item ``Settings'' will be shown even if its word
 is not in the list (it is added as the last item then).
 
-Use the line \config{root\_menu\_order:-} to reset the menu order
+Use the line \config{root~menu~order:-} to reset the menu order
 
 Only the main menu can be customised this way, submenus can not.